1327-53-3

• 

• Basic information

  1. Product Name: Arsenic(III) oxide
  2. Synonyms: Arsenic sesquioxide;Arsenictrioxide;Arsenic(III) trioxide;Arsenicum album;Arsenious oxide;Arsenioustrioxide;Arsenous anhydride;Arsenous oxide;Arsodent;Diarsenic trioxide;Trisenox;Trisonex;White arsenic;Arsenic oxide (As₂O₃);
  3. CAS NO:1327-53-3
  4. Molecular Formula: As2O3
  5. Molecular Weight: 197.8414
  6. EINECS: 215-481-4
  7. Product Categories: N/A
  8. Mol File: 1327-53-3.mol
  9. Article Data: 0

• Chemical Properties

  1. Melting Point: 312.3℃
  2. Boiling Point: 465 °C
  3. Flash Point: 465°C subl.
  4. Appearance: white powder and fine chunks
  5. Density: 3.74 g/cm³
  6. Refractive Index: N/A
  7. Storage Temp.: N/A
  8. Solubility: N/A
  9. Water Solubility: 37 g/L (20℃)
  10. CAS DataBase Reference: Arsenic(III) oxide(CAS DataBase Reference)
  11. NIST Chemistry Reference: Arsenic(III) oxide(1327-53-3)
  12. EPA Substance Registry System: Arsenic(III) oxide(1327-53-3)

• Safety Data

  1. Hazard Codes:  T+:Very toxic;
     
  2. Statements: R28:; R34:; R45:; R50/53:;
  3. Safety Statements: S45:; S53:; S60:; S61:;
  4. RIDADR: 1561
  5. WGK Germany:
  6. RTECS:
  7. HazardClass: 6.1
  8. PackingGroup: II
  9. Hazardous Substances Data: 1327-53-3(Hazardous Substances Data)

• Suppliers
• Usage
• SDS
• Upstream product
• Downstream Products

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1327-53-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1327-53-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1327-53:
(6*1)+(5*3)+(4*2)+(3*7)+(2*5)+(1*3)=63
63 % 10 = 3
So 1327-53-3 is a valid CAS Registry Number.

InChI:InChI=1/As2O3/c3-1-4-2(3)5-1

1327-53-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name	arsenous acid

1.2 Other means of identification

Product number	-
Other names	arsenicblanc

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:1327-53-3 SDS

1327-53-3Upstream product

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