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Precious Metal Salts & Compounds

Silver nitrite, 99%

ARAvailable on request

Silver nitrite, 99% (CAS 7783-99-5) supplier Zemixal. Request a quote with price, lead time and documents. Part of our Precious Metal Salts & Compounds range.

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Silver nitrite, 99% chemical structure
CAS number7783-99-5
FormulaAgNO2
Molar mass153.87 g/mol
Physical formCrystalline
HS code28432900
UN numberUN 2627
Purity99%
InChIKeyKKKDGYXNGYJJRX-UHFFFAOYSA-M
IUPAC namesilver nitrite

About Silver nitrite, 99%

Silver nitrite, 99% is part of the Zemixal precious Metal Salts & Compounds range. Identity at a glance (AR): CAS 7783-99-5, formula AgNO2 and molar mass 153.87 g/mol. It is described as powder to crystals or crystalline powder.

Use cases we see most often

  • Optics & photonics
  • Materials research

Handling and storage

Reported physical data: melting point 140 °C and density 4.453 g/mL at 25 °C. Solubility: soluble in hot water. Classified under GHS with signal word Danger and hazard statements H272, H302, H315 and H319. Read the SDS before first use. For transport it ships as UN UN 2627.

Standard pack sizes are 10 g, 25 g and 100 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Optics & photonics
  • Materials research

Applications

Grade guides

Specifications and identifiers

Specifications of Silver nitrite, 99%
Product nameSilver nitrite, 99%
Catalogue numberZX-014500
CAS number7783-99-5
IUPAC namesilver nitrite
Molecular formulaAgNO2
Molar mass153.87 g/mol
Exact mass152.898
GradeAR
Purity / assay99%
Physical formCrystalline
AppearancePowder to crystals or crystalline powder
Melting point140 °C
Density4.453 g/mL at 25 °C
SolubilitySoluble in hot water
H-bond donors / acceptors0 / 3
Topological polar surface area52.5 Ų
HS code28432900
UN numberUN 2627
InChIKeyKKKDGYXNGYJJRX-UHFFFAOYSA-M
SMILESN(=O)[O-].[Ag+]
PubChem CID160904
SynonymsNitrous acid, silver(1+) salt, silver(I) nitrite, Nitrous acid, silver(1+) salt (1:1), silver(1+) nitrite, AgNO2, Nitrous acid silver(I) salt

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS03 Oxidising
Oxidising
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H272May intensify fire, oxidizer
  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P210, P220, P264, P264 + P265, P270, P273, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P321, P330, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P391, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Silver nitrite, 99%
10 gQuoted on request
25 gQuoted on request
100 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Silver nitrite, 99%

Which CAS number identifies Silver nitrite, 99%?
Silver nitrite, 99% is registered under CAS 7783-99-5. You may also see it listed as Nitrous acid, silver(1+) salt, silver(I) nitrite, Nitrous acid, silver(1+) salt (1:1). Our catalogue number for this item is ZX-014500.
What are the formula and molar mass of Silver nitrite, 99%?
For Silver nitrite, 99%, its formula is AgNO2 and its molar mass is 153.87 g/mol. The systematic (IUPAC) name is silver nitrite. InChIKey KKKDGYXNGYJJRX-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Silver nitrite, 99%?
This listing is AR grade with 99% purity. Standard packs are 10 g, 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Silver nitrite, 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Silver nitrite, 99% to my country?
Yes. Because Silver nitrite, 99% is classed as hazardous (UN 2627), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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