7782-82-3

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Basic information

Product Name: SODIUM HYDROGEN SELENITE
Synonyms: Seleniousacidmonosodiumsalt;Sodiumhydrogentrioxoselenite;Sodiumselenite(7CI);SodiumHydrogenSelenite,>98%;SODIUM BISELENITE pure;Sodium biselenite, Sodium hydroselenite;Selenious acid hydrogen=sodium salt;Selenite, sodiuM hydroxide
CAS NO:7782-82-3
Molecular Formula: HO₃Se*Na
Molecular Weight: 150.96
EINECS: 231-966-3
Product Categories: N/A
Mol File: 7782-82-3.mol
Article Data: 2

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: white powder
Density: N/A
Refractive Index: N/A
Storage Temp.: 2-8°C
Solubility: N/A
Water Solubility: Soluble in water.
Sensitive: Hygroscopic
CAS DataBase Reference: SODIUM HYDROGEN SELENITE(CAS DataBase Reference)
NIST Chemistry Reference: SODIUM HYDROGEN SELENITE(7782-82-3)
EPA Substance Registry System: SODIUM HYDROGEN SELENITE(7782-82-3)

Safety Data

Hazard Codes: T,N
Statements: 23/25-33-50/53
Safety Statements: 20/21-28-45-60-61
RIDADR: UN 2630 6.1/PG 1
WGK Germany: 3
RTECS: VS7500000
HazardClass: 6.1
PackingGroup: I
Hazardous Substances Data: 7782-82-3(Hazardous Substances Data)

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7782-82-3 Usage

Chemical Properties

off-white fine powder

Uses

Sodium hydrogen selenite is used as a culture media additive.

General Description

Sodium hydrogen selenite is an alkali hydrogen selenite.Its infrared and Raman spectral investigations have been reported.

Check Digit Verification of cas no

The CAS Registry Mumber 7782-82-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,8 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7782-82:
(6*7)+(5*7)+(4*8)+(3*2)+(2*8)+(1*2)=133
133 % 10 = 3
So 7782-82-3 is a valid CAS Registry Number.

InChI:InChI=1/Na.H2O3Se/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-1

7782-82-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name	sodium,hydrogen selenite

1.2 Other means of identification

Product number	-
Other names	Sodium hydroselenite

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:7782-82-3 SDS

7782-82-3Upstream product

7782-82-3Downstream Products

7782-82-3Relevant articles and documents

Method of producing pharmacologically pure crystals

-

Page/Page column 11, (2014/02/16)

The present invention relates to means and methods for producing crystals or crystalline substances. In particular, crystals or crystalline substances which are useful as pharmaceutical ingredients can be manufactured.

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