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106342 二水合磷酸二氢钠

分析级 EMSURE® Reag. Ph Eur

二水合磷酸二氢钠 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

同义词: mono-Sodium orthophosphate, Sodium biphosphate, Sodium phosphate monobasic

CAS号: 13472-35-0 EC号: 231-449-2 摩尔质量: 156.00 g/mol 化学配方: NaH₂PO₄ * 2 H₂O Hill配方: H₂NaO₄P * 2 H₂O 级别: Reag. Ph Eur
106342
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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级别值
13472-35-0231-449-2H₂NaO₄P * 2 H₂ONaH₂PO₄ * 2 H₂O156.00 g/molReag. Ph Eur

Products

产品目录编号包装 数量 / 包装
1.06342.0250 塑胶瓶 250 g
1.06342.1000 塑胶瓶 1 kg
1.06342.2500 塑胶瓶 2.5 kg
描述
产品目录编号106342
同义词mono-Sodium orthophosphate, Sodium biphosphate, Sodium phosphate monobasic
参考
产品信息
CAS号13472-35-0
EC号231-449-2
级别Reag. Ph Eur
Hill配方H₂NaO₄P * 2 H₂O
化学配方NaH₂PO₄ * 2 H₂O
Molar Mass156.00 g/mol
HS代码2835 22 00
Quality LevelMQ300
应用
生物信息
理化信息
密度1.915 g/cm3 (20 °C)
熔点60 °C
pH值4.0 - 4.5 (50 g/l, H₂O, 25 °C)
容积密度1000 kg/m3
溶解度850 g/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat 8290 mg/kg
LD 50皮下注射LD50 Rabbit > 7940 mg/kg
GHS安全信息
RTECSWA1900500
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
Identitypasses test
Appearance of solutionpasses test
Assay (alkalimetric, calculated on dried substance)99.0 - 100.5 %
In water insoluble matter (calculated on dried substance)≤ 0.15 %
pH-value (1 %, water)4.1 - 5.0
pH-value (5 %; water)4.2 - 4.5
Chloride (Cl)≤ 0.0005 %
Fluoride (F)≤ 0.001 %
Total nitrogen (as N)≤ 0.001 %
Hydrogenphosphate (HPO₄)≤ 0.5 %
Sulfate (SO₄)≤ 0.01 %
Heavy metals (as Pb)≤ 0.0005 %
Al, Ca and other elements detectable with ammoniapasses test
As (Arsenic)≤ 0.00005 %
Ca (Calcium)≤ 0.005 %
Cd (Cadmium)≤ 0.0001 %
Co (Cobalt)≤ 0.005 %
Cu (Copper)≤ 0.005 %
Fe (Iron)≤ 0.001 %
Hg (Mercury)≤ 0.0001 %
K (Potassium)≤ 0.005 %
Mg (Magnesium)≤ 0.005 %
Ni (Nickel)≤ 0.005 %
Pb (Lead)≤ 0.0004 %
Zn (Zinc)≤ 0.025 %
Substances reducing potassium permanganate (as O)passes test
Loss on drying (130 °C)21.5 - 24.0 %
Corresponds to Reag. Ph. Eur.
Global Trade Item Number
产品目录编号 GTIN
1.06342.0250 04022536869476
1.06342.1000 04022536869766
1.06342.2500 04022536869483

Documentation

二水合磷酸二氢钠 MSDS

职位

物料安全数据表 (MSDS) 

二水合磷酸二氢钠 分析证书

产品货号 包装规格批号
1.06342.0250 塑胶瓶PDF文档规格
1.06342.1000 塑胶瓶PDF文档规格
1.06342.2500 塑胶瓶PDF文档规格

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