产品名称

英文名称：Sodium phosphate dibasic heptahydrate

同义词

7782-85-6、Sodium phosphate dibasic heptahydrate、Sodium phosphate, dibasic, heptahydrate、Disodium phosphate heptahydrate、UNII-70WT22SF4B、Natrum Phosphoricum、70WT22SF4B、disodium;hydrogen phosphate;heptahydrate、Sodium phosphate, diabasic, heptahydrate、Phosph、七水磷酸氢二钠、磷酸二钠, 磷酸氢二钠 七水合物、磷酸钠 二元 七水合物

产品性质

CAS编号：7782-85-6

分子式：Na2HPO4•7H2O

分子量：268.07

EC号：237-707-0

MDL号：MFCD00149180

PubChem编号：6096963

别名：七水磷酸氢二钠|磷酸二钠, 磷酸氢二钠 七水合物|磷酸钠 二元 七水合物

英文别名：7782-85-6|Sodium phosphate dibasic heptahydrate|Sodium phosphate, dibasic, heptahydrate|Disodium phosphate heptahydrate|UNII-70WT22SF4B|Natrum Phosphoricum|70WT22SF4B|disodium;hydrogen phosphate;heptahydrate|Sodium phosphate, diabasic, heptahydrate|Phosph

规格或纯度：AR,98%

英文名称：Sodium phosphate dibasic heptahydrate

储存温度：室温

运输条件：常规运输

产品介绍：ApplicationSodium hydrogen phosphate is widely used in detergents and cleaning agents. Combined with trisodium phosphate, it is employed in the food industry to adjust the pH and in water treatment to prevent calcium scale formation. It is utilized as a saline laxative to clean the bowel before a colonoscopy. It prevents the coagulation of condensed milk. It is also utilized as anti-caking additive in powdered products. It enhances the cook time and used as thickening agent in desserts and puddings.

PubChem SID：488195664

IUPAC Name：disodium;hydrogen phosphate;heptahydrate

INCHI：InChI=1S/2Na.H3O4P.7H2O/c;;1-5(2,3)4;;;;;;;/h;;(H3,1,2,3,4);7*1H2/q2*+1;;;;;;;;/p-2

InChi Key：PYLIXCKOHOHGKQ-UHFFFAOYSA-L

Canonical SMILES：O.O.O.O.O.O.O.OP(=O)([O-])[O-].[Na+].[Na+]

Isomeric SMILES：O.O.O.O.O.O.O.OP(=O)([O-])[O-].[Na+].[Na+]

WGK Germany：3

PubChem CID：6096963

溶解性：Soluble in water and insoluble in ethanol.

密度：1.7

敏感性：对湿度敏感

熔点：48°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH302 Harmful if swallowed

预防措施声明：P261,P305+P351+P338

个人防护装备：Eyeshields， Gloves， type N95 (US)， type P1 (EN143) respirator filter

产品包装