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137092 七水磷酸氢二钠

概述

Replacement Information

重要规格表

CAS #EC号Hill配方化学配方摩尔质量级别值
7782-85-6231-448-7HNa₂O₄P * 7 H₂ONa₂HPO₄ * 7 H₂O268.07 g/molDAC,USP

Products

产品目录编号包装 数量 / 包装
1.37092.1000 塑胶瓶 1 kg
1.37092.9012 塑胶桶 12 kg
描述
产品目录编号137092
参考
产品信息
CAS号7782-85-6
EC号231-448-7
级别DAC,USP
Hill配方HNa₂O₄P * 7 H₂O
化学配方Na₂HPO₄ * 7 H₂O
Molar Mass268.07 g/mol
HS代码2835 22 00
Quality LevelMQ500
应用
生物信息
理化信息
密度1.68 g/cm3 (20 °C)
熔点48 °C 除去结晶水
pH值9.0 - 9.3 (50 g/l, H₂O, 25 °C)
容积密度800 kg/m3
溶解度154 g/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat 12930 mg/kg
GHS安全信息
RTECSWC4600000
储存类别10 - 13 其它液体及固体
WGKWGK 1 轻度的水危害
一次性14
无机盐类: 第I类. 该盐类的中性溶液:第D类. 在归入第D类之前, 以广用试纸(编号: 109535)测定pH值.
安全信息
产品使用声明
储存和货运信息
储存于 +15°C 到 +25°C储存.
包装信息
运输信息
补充信息
规格
Assay (alkalimetric, calculated on dried substance)98.0 - 100.5 %
Identitypasses test
Appearance of solutionpasses test
Insoluble substances≤ 0.4 %
pH-value (5 %; water)8.7 - 9.3
Sodium Dihydrogene phospate (NaH₂PO₄)passes test
Chloride (Cl)≤ 0.0200 %
Sulfate (SO₄)≤ 0.0500 %
Heavy metals (as Pb)≤ 0.0010 %
As (Arsenic)≤ 0.0002 %
Fe (Iron)≤ 0.0020 %
Reducing substancespasses test
Residual solvents (ICH Q3C)excluded by manufacturing process
Loss on drying (130 °C)45.0 - 49.0 %
Endotoxins≤ 2.5 I.U./g
Total aerobic microbial count≤ 100 CFU/g
Total yeast and mould count≤ 100 CFU/g
DNases (Exo- and endonucleases)passes test
RNases (not detectable)passes test
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to DAC, USP
Global Trade Item Number
产品目录编号 GTIN
1.37092.1000 04027269705015
1.37092.9012 04027269704988

Documentation

Material Qualification Dossier

标题版本
7.1

Quality Management Dossier (Open Access)

Title

Operational Excellence Dossier

Title

七水磷酸氢二钠 MSDS

职位

物料安全数据表 (MSDS) 

七水磷酸氢二钠 分析证书

产品货号 包装规格批号
1.37092.1000 塑胶瓶PDF文档规格
1.37092.9012 塑胶桶PDF文档规格

证书

标题