Manufacture Direct Strontium Carbonate 98%
Product Specifications
| Prod Model: |
98% |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Color: |
White |
| Type: |
Calcium Carbonate |
| Grade Standard: |
Industrial Grade |
Product Description
Strontium carbonate
Molecular formula: SrCO3
CAS: 1633-05-2
Appearance:
White powder
Properties:
White powder, insoluble in water, soluble in water and ammonium containing carbon solution. Heated to 900 degree decomposed into oxidation strontium and carbon dioxide, soluble in rare hydrochloric acid and dilute nitric acid and releasing carbon dioxide. Melting point degree 1497.
Use:
Used for electronic components materials, spectral reagent, fireworks, materials, manufacturing rainbow glass and other strontium salt preparation
| Test item | Specification |
| Industry Grade |
| Appearance | Conform | Conform |
| Assay [SrCO3] /% | ≥ 98.0 | ≥ 97.0 |
| Clarify degrees test | Conform | Conform |
| Hydrochloric acid insoluble, /% | ≤ 0.007 | ≤ 0.01 |
| Chloride (Cl)/% | ≤ 0.001 | ≤ 0.002 |
| Sulfate (SO4) /% | ≤ 0.01 | ≤ 0.02 |
| Nitrate(NO3) /% | ≤ 0.015 | ≤ 0.06 |
| Calcium and magnesium(Ca) /% | ≤ 0.05 | ≤ 0.05 |
| Iron (Fe) /% | ≤ 0.001 | ≤ 0.002 |
| Barium (Ba) /% | ≤ 0.05 | ≤ 0.2 |
| Heavy metal(Pb) /% | ≤ 0.002 | ≤ 0.005 |
Tianjin Tiger International Trade Co., Ltd. Established in 2007, located in the biggest northen portuale city of China----Tianjin city, with 15kms distance from Binhai Inter' port, 50kms distance from XINGANG port, 120kms distance from capital Beijing. Not only having the superior geographical position, but also the convenient traffic.
Tianjin Tiger International Trade Co., Ltd belongs to the large multinational enterprises----Tiger Group (China)Limited. We mainly export the following products manufactured by Tiger Group (China) Co., Ltd.: The sodium sulphide \chromium salt and barium sulfate related products of AKeSai Tiger Chemical Co., Ltd, related products of agriculture such as organic fertilizer and NPK from Inner Mongolia Tianyu Fertilizer Co., Ltd. Other chemical products such as caustic soda, sulfur dye, formic acid from Hebei Tiger Chemical Co., Ltd. Tianjin Tiger International Trade Co., Ltd. has our own warehouse and logistics company, loading inspection service company at port, which provide advantage for smooth exporting process.
Since establishment, Tianjin Tiger International Trade Co., Ltd has exported many kinds of products to southeast Asia, Europe, America, Africa, Middle East market, we are winning high reputation from our clients. We shall continue supplying the best service and high-quality products for all our customers.
The idea of our company: We do best of customer's requirements, service quality, Professional ability, final outcome, commercial personality, open up and share.
We Serve & Create Values for Customers!
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