产品名称

英文名称：Selenic acid solution

同义词

SELENIC ACID、7783-08-6、CHEBI18170、UN1905、HV0Y51NC4J、Selenic acid, 40% aq. soln.、Selenicacid、Acid, Selenic、Selenate, Sodium、Selenate, Calcium、Monosodium Selenate、Selenate, Ammonium、Selenate, Disodium、Selenate, Magnesium、Selenate, Potassium、Selenate, Monos

产品性质

CAS编号：7783-08-6

分子式：H2SeO4

分子量：144.97

MDL号：MFCD00012191

PubChem编号：1089

英文别名：SELENIC ACID|7783-08-6|CHEBI18170|UN1905|HV0Y51NC4J|Selenic acid, 40% aq. soln.|Selenicacid|Acid, Selenic|Selenate, Sodium|Selenate, Calcium|Monosodium Selenate|Selenate, Ammonium|Selenate, Disodium|Selenate, Magnesium|Selenate, Potassium|Selenate, Monos

规格或纯度：40% in H2O

英文名称：Selenic acid solution

应用：甲醇和乙醇的检定。硒盐的制备。 Selenic acid was used to prepare magnesium selenate.

储存温度：干燥

运输条件：常规运输

产品介绍：Selenic acid is a strong oxidising agent. It reacts with gold to form gold selenate.Selenic acid is a strong oxidising agent. It reacts with gold to form gold selenate.

PubChem SID：488179599

IUPAC Name：selenic acid

INCHI：InChI=1S/H2O4Se/c1-5(2,3)4/h(H2,1,2,3,4)

InChi Key：QYHFIVBSNOWOCQ-UHFFFAOYSA-N

Canonical SMILES：O[Se](=O)(=O)O

Isomeric SMILES：O[Se](=O)(=O)O

WGK Germany：2

PubChem CID：1089

UN Number：1905

Packing Group：I

溶解性：Miscible with sulfuric acid. Immiscible with ammonia.

密度：1.407

沸点：260°C

熔点：58°C

一般危化品：一般危化品

象形图：

信号词：Danger

危险声明：H301 Toxic if swallowedH331 Toxic if inhaledH373 Causes damage to organs through prolonged or repeated exposureH314 Causes severe skin burns and eye damageH410 Very toxic to aquatic life with long lasting effectsH370 Causes damage to organs

预防措施声明：P273,P280,P405,P501,P264,P260,P303+P361+P353,P271,P270,P301+P330+P331,P363,P403+P233,P308+P311,P391,P304+P340+P310,P301+P310+P330,P305+P351+P338+P310

Class：8

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