1303-28-2

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Basic information

Product Name: Arsenic(V) oxide
Synonyms: Arsenic oxide;Arsenic oxide (As2O5);Anhydride arsenique;Arsenic(5+) oxide;
CAS NO:1303-28-2
Molecular Formula: As2O5
Molecular Weight: 229.84
EINECS: 215-116-9
Product Categories: N/A
Mol File: 1303-28-2.mol
Article Data: 0

Chemical Properties

Melting Point: 315℃
Boiling Point: N/A
Flash Point: N/A
Appearance: white to off-white powder and chunks
Density: 4.32 g/cm³
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Arsenic(V) oxide(CAS DataBase Reference)
NIST Chemistry Reference: Arsenic(V) oxide(1303-28-2)
EPA Substance Registry System: Arsenic(V) oxide(1303-28-2)

Safety Data

Hazard Codes: T:Toxic;
Statements: R23/25:Toxic by inhalation and if swallowed.; R45:May cause cancer.; R50/53:Very toxic to aquatic organisms, may c
Safety Statements: S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).; S53:Avoi
RIDADR: 1559
WGK Germany:
RTECS:
HazardClass: 6.1
PackingGroup: II
Hazardous Substances Data: 1303-28-2(Hazardous Substances Data)

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1303-28-2 Usage

Safety Profile

Confirmed human carcinogen.Poison by ingestion and intravenous routes. Experimentalreproductive effects. Mutation data reported. Reactsvigorously with Rb2C2. When heated to decomposition itemits toxic fumes of arsenic.

Check Digit Verification of cas no

The CAS Registry Mumber 1303-28-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,0 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1303-28:
(6*1)+(5*3)+(4*0)+(3*3)+(2*2)+(1*8)=42
42 % 10 = 2
So 1303-28-2 is a valid CAS Registry Number.

InChI:InChI=1/As4O10/c5-1-9-2(6)12-3(7,10-1)14-4(8,11-1)13-2

1303-28-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name	ARSENIC PENTOXIDE

1.2 Other means of identification

Product number	-
Other names	Arsenic pentaoxide

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only. Systemic Agent
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:1303-28-2 SDS

CAS

1303-28-2

1303-28-2

Basic information

Chemical Properties

Safety Data

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1303-28-2 Usage

Safety Profile

Check Digit Verification of cas no

1303-28-2SDS

SAFETY DATA SHEETS

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

1.Identification

1.1 GHS Product identifier

1.2 Other means of identification

1.3 Recommended use of the chemical and restrictions on use

1.4 Supplier's details

1.5 Emergency phone number

1303-28-2Upstream product

1303-28-2Downstream Products