TSP
Inquiry
Post Date: | Nov 05,2024 |
Expiry Date: | May 04,2025 |
Detailed Description: |
Cas No. :7601-54-9
we are TSP manufacturer
1.Molecular formula: Na3PO4.12H2O 2.white crystal Molecular formula: Na3PO4.12H2O Molecular weight: 380.12 Properties: Colourless or white crystal, relative density is 1.62, melting point is 73.3 to 76.7 centigrade. It is soluble in water and insoluble in ethanol and carbon bisulfide, its aqueous solution shows alkaline and harms to skin. Heat it up to 100 centigrade, loses 11 crystal waters and becomes sodium phosphate monohydrate. Keep on heating up to 212 centigrade, it becomes sodium phosphate anhydrous . It is easy to airslake in the dry air. Specification: items unit standard tech grade food grade Na3PO4.12H2O %≥ 98.00 99.00 Methyl orange basicity(Na2O) %≥ 16.0-19.0 16.5-19.0 Chlorid (Cl-) %≤ 0.4 0.3 As %≤ -- 0.0003 Heavy metal (Pb) %≤ -- 0.002 Fluorid (F) %≤ 0.01 0.001 Sulfate (SO42-) %≤ 0.5 0.5 Water insolubles %≤ 0.1 0.1 |
CAS Registry Number: | 7601-54-9 |
Synonyms: | ;ATSP;trisodium phosphate;Tri-Sodium Phosphate;TSP;Sodium phosphate;phosphoric acid, sodium salt; |
Molecular Formula: | Na3PO4 |
Molecular Weight: | 163.94 |
Molecular Structure: | |
Hazard Symbols: | C:Corrosive; |
Risk Codes: | R34:; |
Safety Description: | S26:; S36/37/39:; S45:; |
Company: | ShanXi XinGuangYuan Chemical Co.Ltd [ China ] |
Contact: | Mr yao |
Tel: | +86-351-5245818 |
Fax: | +86-351-4117967 |
Email: | postmaster@chemxgy.com |
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