High Quality SHMP Sodium Hexametaphosphate 68% with Best Price
Product Description
1. SHMP Characters:
Chemical Name: SHMP/Sodium Hexamatephosphate
Synonym: Metaphosphoric acid, hexasodium salt
Molecular Formula: (NaPO3)6
Molecular weight:611.17
CAS No.:10124-56-8
2. SHMP Property:
White powder, specific gravity is 2.484 at 20°C. melting point is 616°C, soluble in water easily,
but not in organic solvent, Fine soft water agent.
3. SHMP Specification:
Items | Food grade | Industrial use |
Standard | GB 1890-2005 | HG/T 2519-2007 |
Total phosphates(as P2O5)% ≥ | 68.0 | 68.0 |
Inactive Phosphates(as P2O5)% ≤ | 7.5 | 7.5 |
Water Insoluble matter% ≤ | 0.06 | 0.04 |
Iron (Fe)% ≤ | 0.02 | 0.03 |
PH Value | 5.8-6.5 | 5.8-7.0 |
Arsenic (As)% ≤ | 0.000 3 | -- |
Heavy metal (Pb)% ≤ | 0.001 | -- |
Fluoride (F)% ≤ | 0.003 | -- |
4. SHMP Application:
1) Food grade:
* Mainly used as an Additive, nourishing agent, quality improver, pH regulator, metal ions chelating
agent, Adhesive and leavening agent etc.
2) Industrial use:
* SHMP is used as a sequestrant and has applications with in a wide variety of industries such as :
oil field, paper production, textile, dyeing, petroleum, chemistry, metallurgy and construction
materials etc.
* Used mainly as a softener and cleaner and anticorrosion agent for industrial water, diffusion agent
of manufacture paper, bonding agent of blast-furnace refractory, flotation agent for ore-dressing, etc.
Packaging & Shipping
5. SHMP Package:
25kg pp bag or kraft paper bag, 25MT/20'FCL.
Product Categories : Chemical for Textile Leather > Others Chemical for Textile Leather
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