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Cadmium nitrate

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Cadmium nitrate Basic information

Product Name:
Cadmium nitrate
Synonyms:
  • CADMIUM NITRATE
  • Cadmium standard for AAS
  • Cadmium, certified metal standard solution for atomic spectrometry
  • Nitricacid,cadmiumsalt
  • ai3-51840
  • CADMIUM ION STANDARD SOLUTION FLUKA, FOR ISE
  • CADMIUM ICP STANDARD SOLUTION FLUKA FOR
  • CADMIUM ION CHROMATOGRAPHY STD SOL. FLUK A, IN NITRIC AC.
CAS:
10325-94-7
MF:
CdN2O6
MW:
236.42
EINECS:
233-710-6
Product Categories:
  • Extractable Heavy metalsSpectroscopy
  • Inorganics
  • 2000/60/ECMore...Close...
  • AAS
  • AAS CRMsAlphabetic
  • Alphabetic
  • AASSpectroscopy
  • Application CRMs
  • C
  • CA - CGMethod Specific
  • European Community: ISO and DIN
  • Matrix Selection
  • NitrateMethod Specific
  • Oeko-Tex Standard 100
  • Spectroscopy
  • CA - CGChromatography
  • Cationic Standard Solutions
  • Ion Chromatography Standards
Mol File:
10325-94-7.mol
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Cadmium nitrate Chemical Properties

Melting point:
59.4℃
Boiling point:
132℃
Density 
2.455(17/4℃)
solubility 
soluble in ethanol
form 
white cubic crystals
color 
white cubic crystals, crystalline; hygroscopic
PH
≥3
Water Solubility 
g/100g solution H2O: 55.1 (0.6°C), 61.3 (25°C), 87.2 (100°C); solid phase, Cd(NO3)2 · 4H2O (0°C, 25°C), Cd(NO3)2 (100°C) [KRU93]; soluble alcohol, ammonia [HAW93]
Merck 
13,1622
BRN 
8137359
CAS DataBase Reference
10325-94-7(CAS DataBase Reference)
EPA Substance Registry System
Cadmium nitrate (10325-94-7)
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Safety Information

Hazard Codes 
T,N,Xn
Risk Statements 
45-36/38-20/21/22-51/53-50/53-48/20/22-23-22-61-60-46-20/22
Safety Statements 
53-45-36-26-36/37-60-61
RIDADR 
UN 3082 9/PG 3
WGK Germany 
3
HazardClass 
6.1(b)
PackingGroup 
II
Hazardous Substances Data
10325-94-7(Hazardous Substances Data)
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Cadmium nitrate Usage And Synthesis

Chemical Properties

White, amorphous pieces or hygro- scopic needles. Soluble in water, ammonia, and alco- hol.

Physical properties

White crystal or amorphous powder; hygroscopic; density 3.60 g/cm3; melts at 350°C; very soluble in water, also soluble in alcohols.

Uses

Cadmium salts, photographic emulsions, col- oring glass and porcelain, laboratory reagent, cad- mium salts.

Preparation

reparation Cadmium nitrate is prepared by dissolving cadmium metal or its oxide, hydroxide, or carbonate, in nitric acid followed by crystallization:
CdO + 2HNO3 → Cd(NO3)2 + H2O.

Definition

ChEBI: An inorganic nitrate salt having Cd(2+) as the counterion.

General Description

Odorless white solid. Sinks in water.

Air & Water Reactions

Water soluble.

Reactivity Profile

Mixtures of metal/nonmetal nitrates with alkyl esters may explode, owing to the formation of alkyl nitrates; mixtures a nitrate with phosphorus, tin (II) chloride, or other reducing agents may react explosively [Bretherick 1979 p. 108-109].

Hazard

Dangerous fire and explosion hazard.

Health Hazard

Inhalation of fumes can produce coughing, chest constriction, headache, nausea, vomiting, pneumonitis. Chronic poisoning is characterized by emphysema and kidney injury. Ingestion causes gastrointestinal disturbance and severe toxic symptoms; both kidney and liver injuries may occur. Contact with eyes causes irritation.

Safety Profile

Confirmed human carcinogen. Poison by ingestion and possibly other routes. Moderately toxic by inhalation. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cd and NOx. See also CADMIUM COMPOUNDS and NITRATES.

Cadmium nitrate Preparation Products And Raw materials

Preparation Products

Raw materials

Cadmium nitrateSupplier

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