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SILVER NITRITE

Basic information Safety Supplier Related

SILVER NITRITE Basic information

Product Name:
SILVER NITRITE
Synonyms:
  • Nitrousacid,silver(1+)salt
  • nitrousacid,silver(1++)salt
  • SILVER NITRITE
  • SILVER NITRITE, 99.98%
  • Silver nitrite, 99% (metals basis)
  • Silver nitrite: (Silver(I) nitrite)
  • Silvernitrite,99%
  • Nitrous acid silver(I) salt
CAS:
7783-99-5
MF:
AgNO2
MW:
153.87
EINECS:
232-041-7
Product Categories:
  • inorganic compound
  • Metal and Ceramic Science
  • Salts
  • Silver Salts
Mol File:
7783-99-5.mol
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SILVER NITRITE Chemical Properties

Melting point:
140 °C (lit.)
Density 
4.453 g/mL at 25 °C (lit.)
solubility 
insoluble in ethanol; reacts with acid solutions
form 
Powder and Agglomerates
Specific Gravity
4.453
color 
Yellow-green
Water Solubility 
Soluble in hot water.Insoluble in ethanol.
Sensitive 
Light Sensitive
Merck 
14,8519
Solubility Product Constant (Ksp)
pKsp: 3.22
Exposure limits
ACGIH: TWA 0.01 mg/m3
NIOSH: IDLH 10 mg/m3; TWA 0.01 mg/m3
Stability:
Stable. Oxidizer - contact with combustible material may cause fire.
CAS DataBase Reference
7783-99-5(CAS DataBase Reference)
EPA Substance Registry System
Nitrous acid, silver(1+) salt (7783-99-5)
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Safety Information

Hazard Codes 
O,Xn,N
Risk Statements 
8-22-36/38-50/53
Safety Statements 
26-45-60-61
RIDADR 
UN 2627 5.1/PG 2
WGK Germany 
3
8
TSCA 
Yes
HazardClass 
5.1
PackingGroup 
III
HS Code 
28432900

MSDS

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SILVER NITRITE Usage And Synthesis

Chemical Properties

powder

Uses

Silver nitrite is used in the silver plating process, hair dye, inks, permanent marker pens and determination of chloride ions in water and drilling fluids. It is used as Tollen?s reagent and used in the formation of aniline and nitro compounds in victor mayer reactions.

Uses

For preparation of standard NaNO2 solution for water analysis; preparation of aliphatic nitro-compounds; as reagent for primary, secondary, and tertiary alcohols.

Hazard

Highly toxic.

Purification Methods

Crystallise the salt from hot conductivity water (70mL/g) in the dark. Dry it in the dark under vacuum. [Glemser & Sauer in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 1048 1963.]

SILVER NITRITE Preparation Products And Raw materials

Preparation Products

SILVER NITRITESupplier

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