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106566 无水磷酸氢二钠

di-Sodium hydrogen phosphate anhydrous 99.99 Suprapur®. CAS 7558-79-4, chemical formula Na₂HPO₄.

无水磷酸氢二钠 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS号: 7558-79-4 EC号: 231-448-7 摩尔质量: 141.96 g/mol 化学配方: Na₂HPO₄ Hill配方: HNa₂O₄P
106566
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概述

Replacement Information

重要规格表

CAS #EC号Hill配方化学配方摩尔质量
7558-79-4231-448-7HNa₂O₄PNa₂HPO₄141.96 g/mol

Products

产品目录编号包装 数量 / 包装
1.06566.0100 塑胶瓶 100 g
1.06566.0500 塑胶瓶 500 g
描述
产品目录编号106566
描述di-Sodium hydrogen phosphate
参考
产品信息
CAS号7558-79-4
EC号231-448-7
Hill配方HNa₂O₄P
化学配方Na₂HPO₄
Molar Mass141.96 g/mol
HS代码2835 22 00
Quality LevelMQ100
应用
应用di-Sodium hydrogen phosphate anhydrous 99.99 Suprapur®. CAS 7558-79-4, chemical formula Na₂HPO₄.
生物信息
理化信息
密度1.53 g/cm3 (20 °C)
熔点>450 °C (分解)
pH值8.9 - 9.2 (50 g/l, H₂O, 25 °C)
容积密度880 kg/m3
溶解度77 g/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat > 2000 mg/kg
GHS安全信息
RTECSWC4500000
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 +2°C 到 +30°C储存.
包装信息
运输信息
申报（铁路和陆路）ADR、RIDKein Gefahrgut
申报（空运）IATA-DGRNo Dangerous Good
申报（海运）IMDG-代码No Dangerous Good
补充信息
规格
Purity (metallic)≥ 99.99 %
Assay (acidimetric)≥ 99.0 %
Absorbance (at 260 nm; 10 %; 2 cm; water)≤ 0.010
Chloride (Cl)≤ 5 ppm
Sulfate (SO₄)≤ 30 ppm
Total nitrogen (N)≤ 10 ppm
As (Arsenic)≤ 0.1 ppm
Ba (Barium)≤ 10.0 ppm
Ca (Calcium)≤ 0.50 ppm
Cd (Cadmium)≤ 0.010 ppm
Ce (Cerium)≤ 0.010 ppm
Co (Cobalt)≤ 0.010 ppm
Cr (Chromium)≤ 0.050 ppm
Cs (Cesium)≤ 5 ppm
Cu (Copper)≤ 0.010 ppm
Eu (Europium)≤ 0.010 ppm
Fe (Iron)≤ 0.05 ppm
Hg (Mercury)≤ 0.05 ppm
K (Potassium)≤ 2.0 ppm
La (Lanthanum)≤ 0.010 ppm
Li (Lithium)≤ 1.0 ppm
Mg (Magnesium)≤ 0.10 ppm
Mn (Manganese)≤ 0.010 ppm
Ni (Nickel)≤ 0.050 ppm
Pb (Lead)≤ 0.010 ppm
Rb (Rubidium)≤ 5.0 ppm
Sm (Samarium)≤ 0.010 ppm
Sr (Strontium)≤ 0.50 ppm
Tl (Thallium)≤ 0.01 ppm
Y (Yttrium)≤ 0.010 ppm
Yb (Ytterbium)≤ 0.010 ppm
Zn (Zinc)≤ 0.050 ppm
Global Trade Item Number
产品目录编号 GTIN
1.06566.0100 04022536079103
1.06566.0500 04022536079110