Sodium Nitrate

Post Date:
May 20,2017
Expiry Date:
Nov 16,2017

Detailed Description:

Cas No. :7631-99-4 Quantity: 25Metric Tons
Specs:purity range from 98.5%to 99.3%
Price:490 USD Metric Tons
Payment Method: 30%T/T and the balance after the fax of B/L

98.5% industry grade sodium Nitrate

Appearance and Properties	colorless, transparent or white microstrip yellow diamond crystal, taste, slightly bitter flavor, easy deliquescence.
Relative Density	2.26
Melting point	306.8°C
Concentration	Industrial grade level ≥ 99.2%
Solubility	soluble in water, liquid ammonia, slightly soluble in ethanol, glycerol
Usage	a flux, oxidizing agents,bleaching agents, defoamers, clarifying agents and oxidative flux,hair color agent,aluminum alloy heat treatment agent, the industrial metal cleaning agent and preparation of ferrous metals blue agent,agriculture as fertilizer.
Pack	25kg woven bag
Delivery	within 20 days after the receipt of the deposit

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COA test report

ITEM	result
ITEM	Best quality	First quality	Qualified quality	result
Content of sodium nitrate (calculated by dry base) %	≥99	≥98.5	≥98	99.2
Content of sodium nitrite (calculated by dry base) %	≤0.8	≤1.0	≤1.9	0.87
Content of chloride(NaCl) (calculated by dry base) %	≤0.10	≤0.17	—	0.06
Content of insolubles in water(calculated by dry base) %	≤0.05	≤0.06	≤0.10	0.017
Content of carbonate (calculated by dry base) %
Moisture %	≤1.4	≤2.0	≤2.5	1.1
Content of iron (Fe) %	≤0.005	—	—	0.001
Apperance of product	White fine crystal with slightly yellowish
Package and Trade mark	By woven plastic bag outer , and white plastic bag inner
Result	FIRST QUALITY
Remark

Our clients visiting the factory

CAS Registry Number:
7631-99-4
Synonyms:
;Soda niter;Sodium nitrate for industrial use;cubicniter ;Natriumnitrat ;niter ;nitratedesodium ;nitratedesodium(french) ;nitrateofsoda;;nitratine;Nitricacid,sodiumsalt ;nitricacidsodiumsalt;
Molecular Formula:
NaNO₃
Molecular Weight:
84.99
Molecular Structure:
Hazard Symbols:
O:Oxidizing agent;
Xn:Harmful;
Risk Codes:
R22:;
R36/37/38:;
R8:;
Safety Description:
S17:;
S26:;
S37/39:;