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Silver chromate

Silver chromate structure

Silver chromate 

structure
  • CAS No:

    7784-01-2

  • Formula:

    Ag.1/2CrH2O4

  • Chemical Name:

    Silver chromate

  • Synonyms:

    Chromic acid (H2CrO4),silver(1+) salt (1:2);Chromic acid (H2CrO4),disilver(1+) salt;Silver chromate(VI);C.I. 77825;Silver chromate;Silver chromate (Ag2CrO4);Chromium silver oxide (CrAg2O4);2421241-24-7

Description

crystalline powder

Silver chromate Basic Attributes

331.73000

329.73000

232-043-8

ZJ5092LWU9

Characteristics

80.26000

-0.47520

dark red monoclinic crystal

5,625 g/cm3

Slightly soluble in water. Soluble in HNO3 and ammonia

Safety Information

III

5.1

3087

3

R8

S17-S45-S53-S61-S60

O,T,N

Stable. but light-sensitive and hygroscopic.

P201-P220-P273-P280-P308 + P313-P501

H272-H317-H350i-H410

|Danger|H272 (100%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]|P201, P202, P210, P220, P221, P261, P272, P273, P280, P281, P302+P352, P308+P313, P321, P333+P313, P363, P370+P378, P391, P405, and P501|Aggregated GHS information provided by 44 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H317: May cause an allergic skin reaction [Warning Sensitization, Skin]|P201, P202, P260, P261, P264, P270, P271, P272, P280, P281, P285, P302+P352, P304+P340, P304+P341, P307+P311, P308+P313, P312, P314, P321, P333+P313, P342+P311, P363, P403+P233, P405, and P501

Drug Information

silver chromate

Silver chromate Use and Manufacturing

Uses

Catalyst for formation of aldol from alcohol; formed at end point of Mohr titration of halides.

Chromic acid (H2CrO4), silver(1+) salt (1:2): ACTIVE

Computed Properties

Molecular Weight:331.730
Hydrogen Bond Acceptor Count:4
Exact Mass:331.73001
Monoisotopic Mass:329.73035
Topological Polar Surface Area:80.3
Heavy Atom Count:7
Complexity:62.2
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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