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Brand Name : | Link-Win |
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place of origin : | Vietnam |
Yen Bai Province, Tran Yen District, Vietnam
Product description
CAS: 10042-76-9
Applied for making red firework; signal lamp of sea route, railway, aerodrome; signal shell, flame tracer and flame tube in national defense industry. Also used as luminescence agent for television kinescope and optical glass. Still used in medicine and manufacture of fluorphor.
Colorless crystallization or white podwer, relative density: 2.986. Melting point: 570℃. Easily dissolve in water, liquid ammonia, slightly soluble in anhydrous alcohol and actone. Decompose to emit oxygen by heating and become strontium nitrite, emit nitrogen monoxide and dioxide to produce strontium oxide by further heating. As oxidant, it will cause combustion and explosion if contacts, rubs, hits with organic matters or meet fire, and burst into carmine flame. Venomousness.
We are mainly engaged in the research and development, production and management of high purity and reagent chemicals. The main products of our company are: Nitrate, chromate, Acetate, Oxalate, Bromide, P-Nitrobenzoic acid, if you have any noods, please contact us.
Specifications:
Items | High Purity | Special Grade |
Assay[Sr(NO3)2], % ≥ | 99.0 | 99.0 |
Water insoluble, % ≤ | 0.05 | |
Barium(Ba), % ≤ | 0.05 | 0.5 |
Calcium(Ca), % ≤ | 0.006 | 0.05 |
Sodium(Na), % ≤ | 0.005 | 0.01 |
Lead(Pb), % ≤ | 0.001 | 0.001 |
Moisture, % ≤ | 0.5 | 0.1 |
Chloride(Cl), % ≤ | 0.003 | |
Ammonia(NH3),% ≤ | 0.001 | |
Magnesium(Mg), % ≤ | 0.001 | |
Iron(Fe), % ≤ | 0.001 | |
Sulfur(S), % ≤ | 0.01 | |
PH(50g/L, 25℃) | 5.0-7.0 | |
Density | 1.4-1.7 |
Yen Bai Province, Tran Yen District, Vietnam
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