CAS 10025-69-1; 二水氯化亚锡; Tin(II)chloride dihydrate(1:2:2)

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货号

品牌

产品名称

规格

包装、参考价格

S818030

MACKLIN

氯化锡(II) 二水合物

≥99.999% metals basis

2860元/5g; 8580元/25g;

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储存：室温
状态：无色液体

S818029

MACKLIN

氯化锡(II) 二水合物

≥99.99% metals basis

95元/10g; 228元/50g; 769元/250g; 2455元/1kg;

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储存：室温
状态：白色到灰白色粉末或晶体

S818028

MACKLIN

氯化锡(II) 二水合物

89元/10g; 210元/50g;

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储存：室温

I767022

MACKLIN

氯化锡(II) 二水合物

医药级, Ph. Eur., BP, JPE

5928元/1kg;

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储存：室温
状态：固体

细菌的生化试验(也称生化反应)是指由于不同细菌具有各自的酶系统，对底物的分解能力不同，由此产生的代谢产物也不同，通过生物化学的方法测定这些代谢产物的过程。生化试验主要包括碳水化合物的生化试验、氨基酸和蛋白质的代谢试验、碳源和氮源的利用试验、酶类的代谢试验等。不同的细菌对蛋白质的分解能力不同，一般先由胞外酶把蛋白质分解为短肽或氨基酸，侵入细菌体内后由胞内酶把肽类分解为氨基酸。这一分解过程可以通过氨基酸和蛋白质的代谢试验来检测，其中吲哚试验就是典型的过氨基酸和蛋白质的代谢试验。吲哚试验原理是某些具有色氨酸酶的细菌能够分解蛋白胨水中的色氨酸生成吲哚(靛基质)，吲哚与对二苯甲氨基甲醛结合，形成红色化合物玫瑰吲哚。
Ehrlich试剂的有效成分为对二苯甲氨基甲醛，加入Ehrlich试剂后形成红色的玫瑰吲哚。Ehrlich试剂特别适用于肠杆菌科细菌、非发酵菌、寄养性细菌、厌氧菌的鉴定。

S818027

MACKLIN

氯化锡(II) 二水合物

ACS,98.0-103.0%

123元/100g; 360元/500g; 1269元/2.5kg;

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储存：室温

S818025

MACKLIN

氯化锡(II) 二水合物

试剂级, 98%

71元/100g; 240元/500g; 1188元/2.5kg; 2860元/12X500g;

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储存：室温

215524

J&K

Tin(II) chloride dihydrate

98%

80元/100G; 215元/500G; 858元/2.5KG;

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基本信息

分子式	SnCl₂·2H₂O
分子量	225.63
熔点	37-38
沸点	652
密度	2.71
MDL编码	MFCD00149863
Merck	14,8783
EINECS 编号	231-868-0

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H314 H317 H318
防范说明	P280 P301+P312 P301+P330+P331 P305+P351+P338 P310
UN号码	3260
危险分类	8
包装等级	III
WGK	1
RTECS	XP8850000
TSCA	是

93-5031

Strem

Tin(II) chloride dihydrate

98%

334元/100g; 1321元/500g;

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011536

Alfa Aesar

Tin(II) chloride dihydrate

Reagent Grade

477元/100g; 2141元/500g; 9101元/2kg;

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应用
Stannous chloride is used as a sensitizing agent in preparing glass and plastic for metalizing. It serves as a potent reducing agent. Other uses of stannous chloride are tin electroplating baths, corrosion inhibitors, polymers, thermoplastic elastomers, soldering flux, antioxidant, tanning agent and pharmaceuticals.

备注
Hygroscopic, and? absorbs? moisture or water from air. Incompatible with metals, strong oxidizing agents, strong? bases and? bromine? trifluoride.

基本信息

MDL
MFCD00149863

EINECS
600-045-1

分子式
SnCl₂?2H₂O

分子量
225.65 (189.62anhy)

熔点
43-46°

密度
2.71

灵敏度
Air Sensitive. Store under Argon. Ambient temperatures.

形态
Crystalline

溶解性
Soluble in dilute and concentrated HCl, alcohol, ethyl acetate, glacial acetic acid, and NaOH solution. Decomposes in excess water.

Merck
14,8783

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H314-H318
May be harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
III

危险类别
20-34-37-43-48/20
Harmful by inhalation.Causes burns.Irritating to respiratory system.May cause sensitization by skin contact.Harmful: danger of serious damage to health by prolonged exposure through inhalation.

安全等级
20-26-36/37/39-45-60
When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
XP8850000

TSCA
是

A14610

Alfa Aesar

Tin(II) chloride dihydrate

98%

367元/100g; 1165元/500g; 4455元/2500g;

咨询

应用
Tin(II) chloride is used as a sensitizing agent in preparing glass and plastic for metalizing. It serves as a potent reducing agent. Other uses of stannous chloride are tin electroplating baths, corrosion inhibitors, polymers, thermoplastic elastomers, soldering flux, antioxidant, tanning agent and pharmaceuticals.

备注
Hygroscopic, and? absorbs? moisture or water from air. Incompatible with metals, strong oxidizing agents, strong? bases and? bromine? trifluoride.

基本信息

MDL
MFCD00149863

EINECS
600-045-1

分子式
Cl₂Sn?2H₂O

分子量
225.65 (189.62anhy)

熔点
42-46°

密度
2.71

灵敏度
Air Sensitive. Store under Argon. Ambient temperatures.

形态
Crystals

溶解性
Soluble in dilute and concentrated hydrochloric acid, alcohol, ethyl acetate, glacial acetic acid, and sodium hydroxide solution. Decomposes in excess water.

Merck
14,8783

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H314-H318
May be harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.

安全信息

危险等级
8

包装组
III

危险类别
34
Causes burns.

欧盟危险品标志

RTECS
XP8850000

TSCA
是

044409

Alfa Aesar

Tin(II) chloride dihydrate

ACS, 98.0-103.0%

879元/100g; 1735元/500g; 4909元/2kg;

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Grade Specifications
Maximum level of impurities: Solubility in hydrochloric acid P.T., SO₄ P.T., Ca 0.005%, Fe 0.003%, Pb 0.01%, K 0.005%, Na 0.01%

备注
Hygroscopic, and? absorbs? moisture or water from air. Incompatible with metals, strong oxidizing agents, strong? bases and? bromine? trifluoride.

基本信息

MDL
MFCD00149863

EINECS
600-045-1

分子式
SnCl₂?2H₂O

分子量
225.65 (189.62anhy)

熔点
43-46°

密度
2.71

灵敏度
Air Sensitive. Store under Argon. Ambient temperatures.

形态
Crystalline

溶解性
Soluble in dilute and concentrated hydrochloric acid, alcohol, ethyl acetate, glacial acetic acid, and sodium hydroxide solution. Decomposes in excess water.

Merck
14,8783

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H314-H318
May be harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.

安全信息

危险等级
8

包装组
III

危险类别
34
Causes burns.

欧盟危险品标志

RTECS
XP8850000

TSCA
是

T142-100

Alfa Aesar

STANNOUS CHLORIDE ACS 100GM

518元/100g;

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基本信息

Ref#
F50718

MDL
MFCD00149863

分子式
SnCl{2}^.2H{2}O

形态
Solid

安全信息

危险等级
8

C19680

Alfa Aesar

Tin(II) chloride dihydrate

97%

10105元/2.5kg; 637元/5g; 2775元/500g;

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基本信息

Ref#
19680

MDL
149863

分子式
Cl2 Sn . 2 H2 O

分子量
225.63

安全信息

危险等级
8

包装组
III

C42448

Alfa Aesar

Tin(II) chloride dihydrate

98+%, ACS reagent

665元/5g; 1551元/100g; 2447元/500g; 8390元/2.5kg;

咨询

基本信息

Ref#
42448

MDL
149863

分子式
Cl2 Sn . 2 H2 O

分子量
225.63

安全信息

危险等级
9

包装组
III

C22266

Alfa Aesar

Tin(II) chloride dihydrate

98+%

1465元/100g; 3569元/500g; 11330元/2.5kg;

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基本信息

Ref#
22266

MDL
149863

分子式
Cl2 Sn . 2 H2 O

分子量
225.63

安全信息

危险等级
9

包装组
III

T/1652/50

Alfa Aesar

Tin(II) chloride dihydrate

extra pure, SLR 250GR

518元/250g;

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基本信息

Ref#
F50575

MDL
MFCD00149863

分子式
SnCl{2}^.2H{2}O

形态
Solid

安全信息

危险等级
8

T_702T165453

Alfa Aesar

Tin(II) chloride dihydrate

for analysis 500GR

882元/500g;

咨询

基本信息

Ref#
F50994

MDL
MFCD00149863

分子式
SnCl{2}^.2H{2}O

形态
Solid

安全信息

危险等级
8

T142-3

Alfa Aesar

STANNOUS CHLORIDE CR ACS 3KG

5226元/3kg;

咨询

基本信息

Ref#
F52361

安全信息

危险等级
8

包装组
III

T163-500

Alfa Aesar

STANNOUS CHLORIDE TECH 500G

1241元/500g;

咨询

基本信息

Ref#
F52426

安全信息

危险等级
8

包装组
III

R40058

Alfa Aesar

Tin(II) chloride dihydrate

97+%

2523元/10mg; 3442元/25mg; 8947元/100mg;

咨询

基本信息

MDL
MFCD00149863

EINECS
231-868-0

分子式
Cl{2}Sn^.2H{2}O

分子量
225.65(189.62anhy)

熔点
42-46°

密度
2.710

形态
White crystalline solid

安全信息

危险等级
8

包装组
III

危险类别
34
Causes burns.

RTECS
XP8850000

TSCA
是

1.07815

Supelco

Tin(II) chloride dihydrate

for analysis EMSURE^® ACS,ISO,Reag. Ph Eur

1162.04元/100 G; 1549.38元/250 G; 3873.46元/1 KG;

咨询

产品说明

联系

替代品：SX0885-1

分析说明

含量(碘量法，SnCl₂·2H₂O)：98.0-103.0％
同一性：通过测试
盐酸溶液外观：通过测试
硫酸盐(SO₄)： ≤ 0.002 %
重金属(以铅计)： ≤ 0.005 %
As(砷)： ≤ 0.0001 %
Ca(钙)： ≤ 0.005 %
Cu(铜)： ≤ 0.001 %
Fe(铁)： ≤ 0.002 %
K(钾)： ≤ 0.005 %
Na(钠)： ≤ 0.01 %
NH₄(铵)： ≤ 0.002 %
Pb(铅)： ≤ 0.005％
没有与H₂S共沉淀的物质(以硫酸盐计)： ≤ 0.05 %

法律信息

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式	Cl₂Sn · 2H₂O
分子量	225.65
MDL编号	MFCD00149863
EC索引号	231-868-0

产品性质

质量水平	300
等级	ACS reagent
机构	reag. ISO reag. Ph. Eur.
测定	98.0-103.0% (SnCl₂.2H₂O basis, iodometric)
形式	solid
效能	700 mg/kg LD₅₀, oral (Rat)
pH值(酸碱度)	1-2 (20 ℃, 100 g/L in H₂O)
bp	623 ℃/1013 hPa (anhydrous substance)
mp	38 ℃ (anhydrous substance)
密度	2.71 g/cm³ at 20 ℃
堆积密度	1250 kg/m³
痕量阴离子	sulfate (SO₄^2-): ≤0.002%
痕量阳离子	As: ≤ 0.0001% Ca: ≤ 0.005% Cu: ≤ 0.001% Fe: ≤ 0.002% K: ≤ 0.005% NH₄⁺: ≤ 0.002% Na: ≤ 0.01% Pb: ≤ 0.005% heavy metals (as Pb): ≤ 0.005%
储存温度	15-25℃
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H410
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

31669

Sigma-Aldrich

Tin(II) chloride dihydrate

puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥98%

858.09元/100 G; 4233.16元/500 G; 17713.8元/25 KG;

咨询

产品说明

一般描述

氯化锡(II)二水合物是锡(II)的水合盐。它的晶体是单斜晶体，并且人们通过单晶 X 射线衍射方法研究了它们的结构。已报道的电池参数为：a=9.313、b=7.250、c=8.970Å、β=114°55′ 和 Z=4。

应用

氯化锡(II)二水合物可用于以下研究：

吲哚的合成。
醛的制备。
作为路易斯酸催化剂，通过多组分反应，用于3-氨基咪唑并 [1，2-a] 吡啶的合成。

包装

100, 500 g in poly bottle

基本信息

线性分子式	SnCl₂ · 2H₂O
分子量	225.65
EC 号	231-868-0
MDL编号	MFCD00149863
PubChem化学物质编号	329753876
NACRES	NA.21

产品性质

质量水平	200
等级	ACS reagent puriss. p.a.
agency	USP/NF reag. ISO reag. Ph. Eur.
测定	≥98%
形式	fine crystals
杂质	≤0.002% ammonium (NH₄) ≤0.005% insoluble in hydrochloric acid ≤0.01% other heavy metals (as Pb) ≤0.05% subst. not precip. by H₂S (SO₄)
bp	652 ℃ (lit.)
mp	37-38 ℃ (dec.) (lit.)
痕量阴离子	sulfate (SO₄^2-): ≤20 mg/kg
痕量阳离子	As: ≤1 mg/kg Ca: ≤50 mg/kg Cu: ≤10 mg/kg Fe: ≤20 mg/kg K: ≤50 mg/kg Mg: ≤50 mg/kg Mn: ≤5 mg/kg Na: ≤50 mg/kg Ni: ≤5 mg/kg Pb: ≤50 mg/kg
SMILES string	O.O.Cl[SnH2]Cl
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H410
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

1.07814

Supelco

Tin(II) chloride dihydrate

for analysis (max. 0.000001% Hg) EMSURE^®

1721.53元/250 G; 8607.67元/2.5 KG;

咨询

产品说明

联系

Replaces: 7814-1

分析说明

Assay (iodometric, SnCl₂·2H₂O): 98.0 - 103.0 %
Appearance of solution in hydrochloric acid: passes test
Sulfate (SO₄): ≤ 0.002 %
Heavy metals (as Pb): ≤ 0.005 %
As (Arsenic): ≤ 0.0001 %
Ca (Calcium): ≤ 0.005 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.002 %
Hg (Mercury): ≤ 0.000001 %
K (Potassium): ≤ 0.005 %
Na (Sodium): ≤ 0.01 %
NH₄ (Ammonium): ≤ 0.002 %
Pb (Lead): ≤ 0.005 %

法律信息

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式	Cl₂Sn · 2H₂O
分子量	225.65
MDL编号	MFCD00149863
EC索引号	231-868-0

产品性质

质量水平	300
测定	98.0-103.0% (SnCl₂.2H₂O basis, iodometric)
形式	solid
效能	700 mg/kg LD₅₀, oral (Rat)
pH值(酸碱度)	1-2 (20 ℃, 100 g/L in H₂O)
bp	623 ℃/1013 hPa (anhydrous substance)
mp	38 ℃ (anhydrous substance)
溶解性	1187 g/L
密度	2.71 g/cm³ at 20 ℃
堆积密度	1250 kg/m³
痕量阴离子	sulfate (SO₄^2-): ≤0.002%
痕量阳离子	As: ≤ 0.0001% Ca: ≤ 0.005% Cu: ≤ 0.001% Fe: ≤ 0.002% Hg: ≤ 0.000001% K: ≤ 0.005% NH₄⁺: ≤ 0.002% Na: ≤ 0.01% Pb: ≤ 0.005% heavy metals (as Pb): ≤ 0.005%
储存温度	15-25℃
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H410
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

243523

Sigma-Aldrich

Tin(II) chloride dihydrate

ACS reagent, 98%

574.04元/5 G; 1560.9元/100 G; 1687.54元/500 G; 9702.03元/2.5 KG;

咨询

产品说明

一般描述

SnCl₂.2H₂O 的晶体表现出单斜晶系和空间群 P2₁/c。

应用

氯化锡(II)二水合物(SnCl₂.2H₂O)可用于制备吲哚。它可用于将共轭二氧杂环戊烯酮、共轭和非共轭缩醛(二甲氧基和二乙氧基缩醛)转化为醛。
它在 3-氨基咪唑并[1,2-a]吡啶的合成中起催化剂的作用。它可在受控条件下通过在 400-700℃ 之间进行热降解而合成二氧化锡(SnO₂)纳米结构的前体。

包装

2.5 kg in poly bottle
5 g in glass bottle
100, 500 g in poly bottle

基本信息

线性分子式	SnCl₂ · 2H₂O
分子量	225.65
EC 号	231-868-0
MDL编号	MFCD00149863
PubChem化学物质编号	329752461
NACRES	NA.21

产品性质

质量水平	200
等级	ACS reagent
测定	98% 98.0-103.0% (ACS specification)
形式	powder or crystals
reaction suitability	reagent type: catalyst core: tin
bp	652 ℃ (lit.)
mp	37-38 ℃ (dec.) (lit.)
溶解性	hydrochloric acid: passes test water: soluble
痕量阴离子	sulfate (SO₄^2-): passes test (lim. ~0.003%)
痕量阳离子	Ca: ≤0.005% Fe: ≤0.003% K: ≤0.005% Na: ≤0.01% Pb: ≤0.01%
SMILES string	O.O.Cl[SnH2]Cl
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H410
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

208035

Sigma-Aldrich

Tin(II) chloride dihydrate

reagent grade, 98%

613.03元/100 G; 823.78元/250 G; 1466.18元/500 G;

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产品说明

一般描述

SnCl₂.2H₂O 的晶体表现出单斜晶系和空间群 P2₁/c。

应用

包装

100, 500 g in poly bottle

基本信息

线性分子式	SnCl₂ · 2H₂O
分子量	225.65
EC 号	231-868-0
MDL编号	MFCD00149863
PubChem化学物质编号	329752035
NACRES	NA.21

产品性质

质量水平	200
等级	reagent grade
测定	98%
形式	powder, crystals or chunks
bp	652 ℃ (lit.)
mp	37-38 ℃ (dec.) (lit.)
溶解性	water: soluble
储存温度	2-8℃
SMILES string	O.O.Cl[SnH2]Cl
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

474762

Sigma-Aldrich

Tin(II) chloride dihydrate

≥99.995% trace metals basis

761.76元/5 G; 2034.49元/25 G;

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基本信息

线性分子式	SnCl₂ · 2H₂O
分子量	225.65
EC 号	231-868-0
MDL编号	MFCD00149863
PubChem化学物质编号	24871047
NACRES	NA.22

产品性质

质量水平	100
测定	≥99.995% trace metals basis
reaction suitability	core: tin reagent type: catalyst
bp	652 ℃ (lit.)
mp	37-38 ℃ (dec.) (lit.)
SMILES string	O.O.Cl[SnH2]Cl
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H410
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

431508

Sigma-Aldrich

Tin(II) chloride dihydrate

≥99.99% trace metals basis

1951.08元/50 G; 3626.84元/250 G;

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产品说明

包装

50, 250 g in glass bottle

应用

还原剂；羰基烯丙基化反应；路易斯酸催化剂，用于C-C键形成反应；以AgClO4为催化剂，合成α-糖苷；烯烃、二烯、顺式-乙烯基环氧乙烷和烯丙基硒化物的合成；1,4-内过氧化物的脱氧反应；作为1,3-二噻烷，保护羧酸；选择性对甲氧基苄基醚裂解试剂；加氢甲酰化和羰基化反应的添加剂。

特点和优势

符合 A.C.S. 试剂规范。

基本信息

线性分子式	SnCl₂ · 2H₂O
分子量	225.65
EC 号	231-868-0
MDL编号	MFCD00149863
PubChem化学物质编号	24867021
NACRES	NA.22

产品性质

质量水平	100
等级	ACS reagent
测定	≥99.99% trace metals basis
reaction suitability	core: tin reagent type: catalyst
bp	652 ℃ (lit.) 652 ℃
mp	37-38 ℃ (dec.) (lit.)
痕量阳离子	Ca: ≤0.005% Fe: ≤0.003% K: ≤0.005% Na: ≤0.01% Pb: ≤0.01%
SMILES string	O.O.Cl[SnH2]Cl
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H410
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

96527

Supelco

Tin(II) chloride dihydrate

suitable for AAS

733.47元/50 G; 2295.13元/250 G;

咨询

产品说明

一般描述

氯化锡 (II) 二水合物可将共轭的二氧杂环戊二烯酮转化为醛。它是芳香醛、2-氨基吡啶和异腈等多组分缩合反应的催化剂，产率高，反应时间短。

应用

氯化锡 (II) 二水合物可用于：

作为还原剂测定可通过AAS形成氢化物的化合物。
采用流动注射冷蒸汽原子吸收光谱法测定有机汞制剂转化为无机汞的过程
通过原子荧光光谱法测定总汞含量，采用气相色谱-电感耦合质谱 (GC-ICPMS) 进行汞物种形成分析

基本信息

线性分子式	SnCl₂ · 2H₂O
分子量	225.65
EC 号	231-868-0
MDL编号	MFCD00149863
PubChem化学物质编号	329770520
NACRES	NA.21

产品性质

质量水平	100
测定	≥96.0% (RT)
technique(s)	AAS: suitable
bp	652 ℃ (lit.)
mp	37-38 ℃ (dec.) (lit.)
溶解性	hydrochloric acid: passes test
痕量阴离子	sulfate (SO₄^2-): ≤20 mg/kg
痕量阳离子	As: ≤1 mg/kg Ca: ≤50 mg/kg Cu: ≤10 mg/kg Fe: ≤20 mg/kg Hg: ≤5 μg/kg K: ≤50 mg/kg NH₄⁺: ≤10 mg/kg Na: ≤100 mg/kg Pb: ≤50 mg/kg
SMILES string	O.O.Cl[SnH2]Cl
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H410
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

V900280

Sigma-Aldrich

Tin(II) chloride dihydrate

Vetec^™, reagent grade, 98%

520.07元/500 G;

咨询

产品说明

包装

500 g in poly bottle

法律信息

Vetec is a trademark of sigma-aldrich International GmbH

基本信息

线性分子式	SnCl₂ · 2H₂O
分子量	225.65
EC 号	231-868-0
MDL编号	MFCD00149863
PubChem化学物质编号	329829706

产品性质

等级	reagent grade
产品线	Vetec^™
测定	98%
形式	powder, crystals or chunks
bp	652 ℃ (lit.)
mp	37-38 ℃ (dec.) (lit.)
储存温度	2-8℃
SMILES string	O.O.Cl[SnH2]Cl
InChI	1S/2ClH.2H2O.Sn/h21H;21H2;/q;;;;+2/p-2
InChI key	FWPIDFUJEMBDLS-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H410
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

941215

Amethyst

Tin(II) chloride dihydrate

98%, 用于分析

54元/100G; 159元/500G; 721元/2.5KG;

咨询

基本信息

分子式	SnCl₂·2H₂O
分子量	225.63
熔点	37-38
沸点	652
密度	2.71
MDL编码	MFCD00149863
Merck	14,8783
EINECS 编号	231-868-0

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H314 H317 H318
防范说明	P280 P301+P312 P301+P330+P331 P305+P351+P338 P310
UN号码	3260
危险分类	8
包装等级	III
WGK	1
RTECS	XP8850000
TSCA	是

044960

Fluorochem

Tin(II) chloride dihydrate

98%

264元/25g; 506元/100g; 1650元/500g;

咨询

基本信息

CAS Number	10025-69-1
MDL Number	MFCD00149863
Boiling Point	652℃
Density	2.71

安全信息

图形或危害标志
危险性说明	H314: Causes severe skin burns and eye damage. H317: May cause an allergic skin reaction. H318: Causes serious eye damage. H332: Harmful if inhaled. H341: Suspected of causing genetic defects .. H361: Suspected of damaging fertility or the unborn child .. H373: May cause damage to organs .. H400: Very toxic to aquatic life. H410: Very toxic to aquatic life with long lasting effects.
防范说明	P201: Obtain special instructions before use. P202: Do not handle until all safety precautions have been read and understood. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P272: Contaminated work clothing should not be allowed out of the workplace. P273: Avoid release to the environment. P280: Wear . P281: Use personal protective equipment as required. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/ attention. P310: Immediately call a POISON CENTER or doctor/physician. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P314: Get medical advice/attention if you feel unwell. P321: Specific treatment (see . on this label). P333 + P313: If skin irritation or rash occurs: Get medical advice/attention. P363: Wash contaminated clothing before reuse. P391: Collect spillage. P405: Store locked up. P501: Dispose of contents/container to local regulations.