CAS 114-63-6; 对羟基苯甲酸钠; Sodium p-hydroxybenzoate

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P810954

MACKLIN

对羟基苯甲酸钠

99%

84元/25g; 228元/100g; 760元/500g; 3790元/2.5kg;

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储存：室温
状态：白色到淡黄色粉末

P810953

MACKLIN

对羟基苯甲酸钠

98%

57元/25g; 152元/100g; 708元/500g;

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储存：室温

H0221

TCI

Sodium 4-Hydroxybenzoate

>99.0%(T)

395元/25G; 3050元/500G;

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基本信息

纯度/分析方法	>99.0%(T)
分子式/分子量	C₇H₅NaO₃ = 160.10
外观与形状(20℃)	固体
Reaxys-RN	4163553
PubChem物质ID	87570650
MDL编号	MFCD00016530

技术规格

Appearance	White to Almost white powder to crystal
Purity(HPLC)	min. 99.0 area%
Purity(Nonaqueous Titration)	min. 99.0 %

物性(参考值)

熔点

300 ℃

安全信息

图形或危害标志
信号词	警告
危险性说明	H303 : 吞咽可能有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P312 : 如感觉不适，呼叫急救中心/医生。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

相关法规

RTECS#

DH2900000

426669

J&K

p-Hydroxybenzoic acid sodium salt

98%

342元/25G; 1127元/100G; 2659元/500G;

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基本信息

分子式	C₇H₅NaO₃
分子量	160.10
熔点	300
MDL编码	MFCD00016530
Beilstein	4163553
EINECS 编号	204-051-1

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	2
RTECS	DH2900000
TSCA	是

H56590

Alfa Aesar

Sodium 4-Hydroxybenzoate

99+%

2973元/100g; 4739元/250g;

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应用
It is used as a pharmaceutical intermediate.

备注
Store in a cool dry place. Incompatible with oxidizing agents. Keep container tightly closed.

基本信息

MDL
MFCD00016530

EINECS
204-051-1

分子式
C₇H₅NaO₃

分子量
160.10

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water.

Beilstein
4163553

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H315-H319-H335
May be harmful if swallowed.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

RTECS
DH2900000

TSCA
是

C39152

Alfa Aesar

4-Hydroxybenzoic Acid

sodium salt, 98%

1377元/25g; 2898元/100g;

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基本信息

Ref#
39152

MDL
16530

分子式
C7 H5 Na O3

分子量
160.1

H3766

Supelco

Sodium 4-Hydroxybenzoate

analytical standard

1212.18元/25 G;

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产品说明

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sodium 4-hydroxybenzoate has been used to study its catalytic esterification with benzyl bromide by ultrasound-assisted solid–liquid phase-transfer catalysis (U-SLPTC) using the novel dual-site phase-transfer catalyst 4,40-bis(tributylammoniomethyl)-1,10-biphenyl dichloride (BTBAMBC).

包装

25, 100 g in poly bottle

基本信息

线性分子式	4-HOC₆H₄CO₂Na
分子量	160.10
Beilstein	4163553
EC 号	204-051-1
MDL编号	MFCD00016530
PubChem化学物质编号	329815201
NACRES	NA.24

产品性质

等级	analytical standard
质量水平	100
测定	≥98.0% (HPLC)
technique(s)	HPLC: suitable gas chromatography (GC): suitable
application(s)	food and beverages
格式	neat
SMILES string	[Na+].Oc1ccc(cc1)C([O-])=O
InChI	1S/C7H6O3.Na/c8-6-3-1-5(2-4-6)7(9)10;/h1-4,8H,(H,9,10);/q;+1/p-1
InChI key	ZLVSYODPTJZFMK-UHFFFAOYSA-M

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

047887

Fluorochem

Sodium 4-Hydroxybenzoate

= 98% (Titration)

440元/25g; 1452元/100g; 4048元/500g;

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基本信息

CAS Number	114-63-6
MDL Number	MFCD00016530

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 .