CAS 7722-76-1; 磷酸二氢铵; map

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

A708799

MACKLIN

磷酸二氢铵溶液

120g/L in H2O

180元/100ml; 540元/500ml;

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储存：室温, 避光
状态：液体

A762143

MACKLIN

磷酸二氢铵溶液

0.05mol/L,PH=3.0

120元/100ml; 240元/250ml; 680元/1L;

咨询

储存：室温, 避光
状态：白色粉末或晶体

A762144

MACKLIN

磷酸二氢铵溶液

12%(w/v) in H2O

180元/100ml; 360元/250ml; 998元/1L;

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储存：室温, 避光
状态：白色粉末或晶体

A762145

MACKLIN

磷酸二氢铵溶液

40%(w/w) in H2O

260元/100ml; 450元/250ml; 1260元/1L;

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储存：室温, 避光
状态：白色粉末或晶体

A800969

MACKLIN

磷酸二氢铵

for HPLC,≥99.0%(T)

66元/25g; 186元/100g; 470元/500g; 1781元/2.5kg; 5643元/10kg; 5598元/12X500g;

咨询

储存：室温
状态：白色粉末或晶体

768610

MACKLIN

磷酸二氢铵

无水,ACS,≥98%

102元/100g; 387元/500g; 1738元/2.5kg;

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储存：室温
状态：白色粉末或晶体

A800966

MACKLIN

磷酸二氢铵

≥99.99% metals basis

70元/25g; 233元/100g; 880元/500g; 3156元/2.5kg; 7599元/10kg;

咨询

储存：室温
状态：白色晶体

A800962

MACKLIN

磷酸二氢铵

试剂级, 99%

39元/100g; 56元/500g; 207元/2.5kg; 799元/10kg; 1885元/25kg; 599元/12X500g;

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储存：室温
状态：白色粉末或晶体

A800964

MACKLIN

磷酸二氢铵

45元/25g; 96元/100g; 229元/500g;

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储存：室温
状态：白色粉末或晶体

139832

J&K

Ammonium dihydrogen phosphate

99%, ACS级试剂

128元/250G; 420元/1KG; 870元/2.5KG;

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基本信息

分子式	NH₄H₂PO₄
分子量	115.03
熔点	190
密度	1.8
MDL编码	MFCD00003396
Merck	14,543
EINECS 编号	231-764-5

安全信息

WGK	1
TSCA	是

02-0500

Strem

Ammonium dihydrogen phosphate

(99.998%) PURATREM

630元/10g; 2460元/50g;

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93-0221

Strem

Ammonium dihydrogen phosphate

98+%

570元/250g; 1695元/1kg;

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A15283

Alfa Aesar

Ammonium dihydrogen phosphate

98%

418元/500g; 1719元/2500g; 5575元/10000g;

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应用
Ammonium dihydrogen phosphate is widely utilized as a fertilizer, which provides phosphorous and nitrogen for plants. It is used as a dry fire extinguisher. It is a well known nonlinear optical material for various optoelectronic applications. It is also used in an emerald green, amethyst and aquamarine crystal growing box kit for children.

备注
Incompatible with strong oxidizing agents, strong acids and sodium hypochlorite.

基本信息

MDL
MFCD00003396

EINECS
231-764-5

分子式
NH₄H₂PO₄

分子量
115.03

熔点
198-204°

密度
1.803

灵敏度
Ambient temperatures.

形态
Crystals

溶解性
Soluble in water. Slightly soluble in alcohol. Insoluble in acetone.

Merck
14,543

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
是

011598

Alfa Aesar

Ammonium dihydrogen phosphate

ACS, 98.0% min

992元/500g; 3644元/2kg;

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应用
Preparation of baking powder with sodium bicarbonate, in fermentation.Ammonium dihydrogen phosphate is widely utilized as a fertilizer, which provides phosphorous and nitrogen for plants. It is used as a dry fire extinguisher. It is a well known nonlinear optical material for various optoelectronic applications. It is also used in an emerald green, amethyst and aquamarine crystal growing box kit for children.

Grade Specifications
Maximum level of impurities: Insoluble matter 0.005%, pH of a 5% solution 3.8-4.4 at 25?, Cl 5ppm, NO₃ 0.001%, SO₄ 0.01%, Heavy metals (as Pb) 5ppm, Fe 0.001%, Ca 0.001%, Mg 0.0005%, K 0.005%, Na 0.005%.

备注
Incompatible with strong oxidizing agents, strong acids and sodium hypochlorite.

基本信息

MDL
MFCD00003396

EINECS
231-764-5

分子式
NH₄H₂PO₄

分子量
115.03

熔点
190°

密度
1.803

灵敏度
Ambient temperatures.

形态
Crystalline

溶解性
Freely soluble in water. Slightly soluble in alcohol. Insoluble in acetone

Merck
14,543

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

TSCA
是

1.01126

Supelco

Ammonium dihydrogen phosphate

for analysis EMSURE^® ACS,Reag. Ph Eur

958.95元/500 G; 57536.8元/50 KG;

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产品说明

联系

替代品：AX1350; AX1350-1; AX1350-20

分析说明

含量(酸度)： ≥ 99.0 %
不溶物： ≤ 0.005％
pH值(5％；水；25°C)：3.8-8.1
pH值(20％；水)：约4.2
氯化物(Cl)： ≤ 0.0005％
硝酸盐(NO₃)： ≤ 0.001 %
硫酸盐(SO₄)： ≤ 0.005 %
重金属(以铅计)： ≤ 0.0005 %
Ca(钙)： ≤ 0.001 %
Fe(铁)： ≤ 0.001 %
K(钾)： ≤ 0.005 %
Mg(镁)： ≤ 0.0005 %
Na(钠)： ≤ 0.005 %
符合ACS试剂 Ph Eur

法律信息

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

基本信息

线性分子式	(NH₄)H₂PO₄
分子量	115.03
MDL编号	MFCD00003396
EC索引号	231-764-5

产品性质

质量水平	300
等级	ACS reagent
机构	reag. Ph. Eur.
蒸汽压	0.066 hPa ( 125 ℃)
测定	≥99.0% (acidimetric)
形式	solid
效能	5750 mg/kg LD₅₀, oral (Rat) >7940 mg/kg LD₅₀, skin (Rabbit)
pH值(酸碱度)	3.8-4.4 (20 ℃, 50 g/L in H₂O)
mp	190 ℃
密度	1.80 g/cm³ at 20 ℃
堆积密度	800‑1100 kg/m³
痕量阴离子	chloride (Cl^-): ≤0.0005% nitrate (NO₃^-): ≤0.001% sulfate (SO₄^2-): ≤0.005%
痕量阳离子	Ca: ≤ 0.001% Fe: ≤ 0.001% K: ≤ 0.005% Mg: ≤ 0.0005% Na: ≤ 0.005% heavy metals (as Pb): ≤ 0.0005%
储存温度	2-30℃
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

1.01440

Supelco

Ammonium dihydrogen phosphate

99.99 Suprapur^®

2925.64元/50 G;

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产品说明

分析说明

Purity (metallic): ≥ 99.99 %
Assay (acidimetric): ≥ 99 %
Nitrate (NO₃): ≤ 5 ppm
Sulfate (SO₄): ≤ 50 ppm
As (Arsenic): ≤ 0.2 ppm
Ba (Barium): ≤ 2.0 ppm
Ca (Calcium): ≤ 0.10 ppm
Cd (Cadmium): ≤ 0.010 ppm
Ce (Cerium): ≤ 0.01 ppm
Co (Cobalt): ≤ 0.010 ppm
Cr (Chromium): ≤ 0.010 ppm
Cs (Cesium): ≤ 50 ppm
Cu (Copper): ≤ 0.010 ppm
Fe (Iron): ≤ 0.10 ppm
Hg (Mercury): ≤ 0.05 ppm
K (Potassium): ≤ 10 ppm
La (Lanthanum): ≤ 0.010 ppm
Li (Lithium): ≤ 1.0 ppm
Mg (Magnesium): ≤ 0.10 ppm
Mn (Manganese): ≤ 0.010 ppm
Na (Sodium): ≤ 10 ppm
Ni (Nickel): ≤ 0.010 ppm
Pb (Lead): ≤ 0.010 ppm
Rb (Rubidium): ≤ 10 ppm
Sm (Samarium): ≤ 0.010 ppm
Sr (Strontium): ≤ 0.10 ppm
Tl (Thallium): ≤ 0.01 ppm
Y (Yttrium): ≤ 0.010 ppm
Yb (Ytterbium): ≤ 0.010 ppm
Zn (Zinc): ≤ 0.010 ppm

法律信息

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

基本信息

线性分子式	(NH₄)H₂PO₄
分子量	115.03
MDL编号	MFCD00003396
EC索引号	231-764-5

产品性质

质量水平	100
等级	for inorganic trace analysis
蒸汽压	0.066 hPa ( 125 ℃)
测定	99.99%
效能	5750 mg/kg LD₅₀, oral (Rat) >7940 mg/kg LD₅₀, skin (Rabbit)
pH值(酸碱度)	3.8-4.4 (20 ℃, 50 g/L in H₂O)
mp	190 ℃
溶解性	368 g/L
密度	1.80 g/cm³ at 20 ℃
堆积密度	800‑1100 kg/m³
储存温度	2-30℃
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

216003

Sigma-Aldrich

Ammonium phosphate monobasic

ACS reagent, ≥98%

478.37元/100 G; 1312.13元/500 G; 3180.64元/2.5 KG;

咨询

产品说明

应用

用于第一个混合价态磷酸铁铵 NH₄Fe₂(PO₄)₂ 的合成。

包装

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

其他说明

前往Redi-Dri ^™产品列表 795461

法律信息

Redi-Dri is a trademark of sigma-aldrich Co. LLC

基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
EC 号	231-764-5
MDL编号	MFCD00003396
PubChem化学物质编号	329752181
NACRES	NA.21

产品性质

质量水平	200
等级	ACS reagent
蒸汽压	<0.001 hPa ( 20 ℃)
测定	≥98%
形式	crystals or chunks
杂质	≤0.005% NH₄OH pptd. ≤0.005% insolubles
pH值(酸碱度)	3.8-4.4 (25 ℃, 5%)
mp	190 ℃ (dec.) (lit.)
痕量阴离子	chloride (Cl^-): ≤5 ppm nitrate (NO₃^-): ≤0.001% sulfate (SO₄^2-): ≤0.01%
痕量阳离子	Ca: 0.001% Fe: ≤0.001% K: ≤0.005% Mg: 0.005% Na: ≤0.005% heavy metals (as Pb): ≤5 ppm
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

A1645

Sigma-Aldrich

Ammonium phosphate monobasic

ReagentPlus^®, ≥98.5%

448.37元/100 G; 745.98元/500 G; 1101.86元/1 KG; 1901.64元/2.5 KG;

咨询

产品说明

一般描述

Ammonium phosphate monobasic (APM) is an inorganic salt widely used in fertilizer, baking powder and yeast production. It is also employed as an agent to control pH of a solution and in corrosion inhibition. APM can be prepared by reacting phosphoric acid with anhydrous ammonia maintaining the pH below 5.8. The change in some of the physical characteristics on its addition to a high carbonate containing unfired and fired illitic shale has been studied.

包装

1, 2.5 kg in poly bottle
100, 500 g in poly bottle

法律信息

ReagentPlus is a registered trademark of sigma-aldrich Co. LLC

基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
EC 号	231-764-5
MDL编号	MFCD00003396
PubChem化学物质编号	329770715
NACRES	NA.21

产品性质

蒸汽压	<0.001 hPa ( 20 ℃)
质量水平	200
产品线	ReagentPlus^®
测定	≥98.5%
形式	powder
pH值(酸碱度)	3.8-4.4 (25 ℃, 50 g/L)
mp	190 ℃ (dec.) (lit.)
溶解性	water: soluble(lit.)
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

204005

Sigma-Aldrich

Ammonium dihydrogenphosphate

99.999% trace metals basis

924.1元/25 G; 2967.71元/100 G; 6205.45元/500 G;

咨询

产品说明

应用

用于合成首例混合价磷酸铁铵 NH₄Fe₂(PO₄)₂。

包装

25, 100, 500 g in poly bottle

基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
EC 号	231-764-5
MDL编号	MFCD00003396
PubChem化学物质编号	24852085
NACRES	NA.23

产品性质

质量水平	100
测定	99.999% trace metals basis
形式	crystalline
杂质	≤15.0 ppm Trace Metal Analysis
mp	190 ℃ (dec.) (lit.)
application(s)	battery manufacturing
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

NIST194A

Ammonium dihydrogen phosphate

NIST^® SRM^® 194a

9671.53元/90 G;

咨询

产品说明

一般描述

This Standard Reference Material (SRM) is a highly purified and homogeneous lot of crystalline ammonium dihydrogen phosphate (NH4H2PO4). It is intended primarily for use as a working standard in the calibration and standardization of procedures employed in the fertilizer industry for the determination of ammoniacal nitrogen and phosphorus. For more information, please refer to the SDS and COA.

SRM 194A_cert SRM 194A _SDS

法律信息

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
MDL编号	MFCD00003396
PubChem化学物质编号	329818725
NACRES	NA.24

产品性质

质量水平	100
等级	certified reference material
包装	pkg of 90 g
manufacturer/tradename	NIST^®
mp	190 ℃ (dec.) (lit.)
application(s)	pharmaceutical (small molecule)
格式	neat
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

09709

Sigma-Aldrich

Ammonium phosphate monobasic

BioUltra, ≥99.5% (T)

545.61元/50G; 1244.99元/250G; 3541.97元/1KG;

咨询

产品说明

应用

磷酸二氢铵可用于研究优化试剂、蛋白质结构分析、蛋白质组学、X 射线晶体学和生物缓冲液。磷酸二氢铵已被用于开发一种简单的高效液相色谱方法，用于测定尿液中的 N1-烷基烟酰胺，包括 C1C5 烷基衍生物。磷酸二氢铵还被用于开发一种将高效液相色谱分析与紫外检测(254 nm)相结合的方法，用于测定人血浆中咪达唑仑及其两种羟基化代谢物。

其他说明

培养基的组分，例如 DEV SIMMONS柠檬酸琼脂、醋酸盐琼脂(根据 Trabulsi 和 Ewing 的方法)

基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
EC 号	231-764-5
MDL编号	MFCD00003396
PubChem化学物质编号	329748806
NACRES	NA.25

产品性质

产品线	BioUltra
质量水平	200
测定	≥99.5% (T)
杂质	insoluble matter, passes filter test
pH值(酸碱度)	4.0-5.0 (25 ℃, 0.1 M in H₂O)
mp	190 ℃ (dec.) (lit.)
溶解性	H₂O: 0.1 M at 20 ℃, clear, colorless
痕量阴离子	chloride (Cl^-): ≤50 mg/kg sulfate (SO₄^2-): ≤50 mg/kg
痕量阳离子	Al: ≤5 mg/kg As: ≤0.5 mg/kg Ba: ≤5 mg/kg Bi: ≤5 mg/kg Ca: ≤50 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤20 mg/kg K: ≤50 mg/kg Li: ≤5 mg/kg Mg: ≤5 mg/kg Mn: ≤5 mg/kg Mo: ≤5 mg/kg Na: ≤50 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Sr: ≤5 mg/kg Zn: ≤5 mg/kg
λ	0.1 M in H₂O
紫外吸收	λ: 260 nm A_max: ≤0.059 λ: 280 nm A_max: ≤0.050
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

467782

Sigma-Aldrich

Ammonium phosphate monobasic

≥99.99% trace metals basis

1389.28元/50 G; 4882.28元/250 G;

咨询

产品说明

一般描述

磷酸二氢铵 (APM) 是一种无机盐，广泛应用于化肥、发酵粉和酵母生产中。也用作控制溶液 pH 值的缓蚀剂。将磷酸与无水氨反应，保持 pH 值在 5.8 以下，可制备 APM。已经研究了将其添加到含有未烧制和烧制的非法页岩的高碳酸盐中时某些物理特性的变化。

应用

用于第一个混合价态磷酸铁铵 NH₄Fe₂(PO₄)₂ 的合成。

包装

50, 250 g in poly bottle

基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
EC 号	231-764-5
MDL编号	MFCD00003396
PubChem化学物质编号	329757242
NACRES	NA.55

产品性质

质量水平	100
等级	for inorganic trace analysis
测定	≥99.99% trace metals basis
杂质	≤0.005% insolubles <100 ppm total metallic impurities
pH范围	3.8 - 4.4
mp	190 ℃ (dec.) (lit.)
溶解性	water: soluble(lit.)
痕量阴离子	chloride (Cl^-): ≤5 ppm nitrate (NO₃^-): ≤0.001% sulfate (SO₄^2-): ≤0.01%
痕量阳离子	Ca: 0.001% Fe: ≤0.001% K: ≤0.005% Mg: 0.0005% Na: ≤0.005% heavy metals: ≤5 ppm
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

795461

Sigma-Aldrich

Ammonium phosphate monobasic

anhydrous, free-flowing, Redi-Dri^™, ACS reagent, ≥98%

318.95元/100 G; 861.95元/500 G; 1189.71元/1 KG;

咨询

产品说明

一般描述

Ammonium dihydrogen phosphate (ADP) is a crystal material and is a member of large family of compounds which possess a chemical formula:MH2XO4 .

包装

1 kg in poly bottle
100, 500 g in poly bottle

生化/生理作用

Ammonium dihydrogenphosphate (ADP) exhibits non-linear optical (NLO) and electro-optic (EO) properties.

法律信息

Redi-Dri is a trademark of sigma-aldrich Co. LLC

基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
EC 号	231-764-5
MDL编号	MFCD00003396
PubChem化学物质编号	329768486
NACRES	NA.21

产品性质

质量水平	200
等级	ACS reagent anhydrous
蒸汽压	<0 hPa ( 20 ℃)
产品线	Redi-Dri^™
测定	≥98%
形式	powder
质量	free-flowing
杂质	≤0.005% NH₄OH pptd. ≤0.005% insolubles
pH值(酸碱度)	3.8-4.4 (25 ℃, 5%)
mp	190 ℃ (dec.) (lit.)
痕量阴离子	chloride (Cl^-): ≤5 ppm nitrate (NO₃^-): ≤0.001% sulfate (SO₄^2-): ≤0.01%
痕量阳离子	Ca: 0.001% Fe: ≤0.001% K: ≤0.005% Mg: 0.005% Na: ≤0.005% heavy metals (as Pb): ≤5 ppm
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

88431

Supelco

Ammonium phosphate monobasic

analytical standard, for nitrogen determination according to Kjeldahl method, ≥99.5%

1339.64元/25 G;

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产品说明

一般描述

磷酸二氢铵是在严格的条件下产生的分析标准，并以尽可能高的精度测量。

应用

它是凯氏法测定氮的标准品。

特点和优势

可整洁存储于安全玻璃瓶内，打开前确保整个保质期的稳定性。
提供准确的滴度测定
随附分析证书(CoA)

注意

室温储存。我们建议首次使用后用干燥的氩气或氮气吹扫，进行除湿。

基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
EC 号	231-764-5
MDL编号	MFCD00003396
PubChem化学物质编号	329769652
NACRES	NA.24

产品性质

质量水平	100
等级	analytical standard
描述	traceable to NIST SRM 194
测定	≥99.5% (T) ≥99.5%
保质期	limited shelf life, expiry date on the label
technique(s)	HPLC: suitable gas chromatography (GC): suitable titration: suitable
杂质	12.18%±0.10% total Kjeldahl nitrogen
缺失	≤0.2% loss on drying
pH值(酸碱度)	3.8-4.4 (25 ℃, 50 mg/mL in H₂O)
mp	190 ℃ (dec.) (lit.)
溶解性	H₂O: soluble, clear, colorless
application(s)	food and beverages
格式	neat
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

A3048

Sigma-Aldrich

Ammonium phosphate monobasic

suitable for plant cell culture

995.01元/500 G;

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基本信息

线性分子式	NH₄H₂PO₄
分子量	115.03
EC 号	231-764-5
MDL编号	MFCD00003396
PubChem化学物质编号	24890720
NACRES	NA.71

产品性质

形式	powder
质量水平	200
technique(s)	cell culture \| plant: suitable
mp	190 ℃ (dec.) (lit.)
SMILES string	N.OP(O)(O)=O
InChI	1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key	LFVGISIMTYGQHF-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

959256

Amethyst

Ammonium dihydrogen phosphate

99%, 用于合成

67元/500G;

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基本信息

分子式	NH₄H₂PO₄
分子量	115.03
熔点	190
密度	1.8
MDL编码	MFCD00003396
Merck	14,543
EINECS 编号	231-764-5

安全信息

WGK	1
TSCA	是

961546

Amethyst

Ammonium dihydrogen phosphate

99%, 用于分析

61元/500G; 243元/2.5KG; 944元/10KG;

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基本信息

分子式	NH₄H₂PO₄
分子量	115.03
熔点	190
密度	1.8
MDL编码	MFCD00003396
Merck	14,543
EINECS 编号	231-764-5

安全信息

WGK	1
TSCA	是

216003

Fluorochem

Ammonium dihydrogen phosphate

98.0%

264元/100g; 440元/1kg; 1980元/5kg; 8536元/25kg;

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基本信息

CAS Number	7722-76-1
MDL Number	MFCD00003396
Melting Point	197℃
Density	1.81

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. 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. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .