Â
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Specifications
sodium hexametaphosphate,shmp,food additive,chemical product
Quality standard:(GB1890-1989,FCC-iv)
use as water-conservative
 sodium hexametaphosphate,shmp,food additive,chemical product
Â
1Chemical Name: Sodium HexametaphosphateSodium Tetrapolyphosphate.
2M. F. :Â (NaPO3)6
3M. W. :611.17
4Physical properties: White powder,density is 2.48420,easily soluble in water,but nearly insoble in organic solution,it is absorbent to dampness in the air.absorbabsorbent to dampness. it easily chelate with metallicions such as Ca,Mg.
5Quality standard:GB1890-1989FCC-
 Name of index |
 GB 1890-1989 |
FCC- |
Total Phosphate (as P2O5 ) ≥% |
68.0 |
60.0-71.0 |
Inactive Phosphate (as P2O5) ≤% |
7.5 |
- |
Water Insoluble   ≤% |
0.06 |
0.1 |
Iron (Fe)          ≤% |
0.05 |
- |
PH (1% aqueous solution)Â Â Â |
5.8-6.5 |
- |
Arsenic (As)       ≤% |
0.0003 |
0.0003 |
Heavy Metal (as Pb) ≤% |
0.001 |
0.001 |
Fluoride (as F)       ≤% |
0.003 |
0.005 |
6Usage:Used as water-conservative. Applied to can, fruit drinks, milk product, vegetable protein drinks, instant noodles, meat product, and so on. Used as stabilizer and freezing agent and applied to
7Packing: It is packed with ployethylene bags as line-r , and a woven bag as the outer layer. The net weight of each bag is 25kg.
8Storage and transport: It should be stored in a dry . ventilative and clean warthouse; kept away from moisture and hot, Furthermore, it should be stored separstely from poisonous Substances.
Â
Â
Specifications
sodium hexametaphosphate,shmp,food additive,chemical product
Quality standard:(GB1890-1989,FCC-iv)
use as water-conservative
 sodium hexametaphosphate,shmp,food additive,chemical product
Â
1Chemical Name: Sodium HexametaphosphateSodium Tetrapolyphosphate.
2M. F. :Â (NaPO3)6
3M. W. :611.17
4Physical properties: White powder,density is 2.48420,easily soluble in water,but nearly insoble in organic solution,it is absorbent to dampness in the air.absorbabsorbent to dampness. it easily chelate with metallicions such as Ca,Mg.
5Quality standard:GB1890-1989FCC-
 Name of index |
 GB 1890-1989 |
FCC- |
Total Phosphate (as P2O5 ) ≥% |
68.0 |
60.0-71.0 |
Inactive Phosphate (as P2O5) ≤% |
7.5 |
- |
Water Insoluble   ≤% |
0.06 |
0.1 |
Iron (Fe)          ≤% |
0.05 |
- |
PH (1% aqueous solution)Â Â Â |
5.8-6.5 |
- |
Arsenic (As)       ≤% |
0.0003 |
0.0003 |
Heavy Metal (as Pb) ≤% |
0.001 |
0.001 |
Fluoride (as F)       ≤% |
0.003 |
0.005 |
6Usage:Used as water-conservative. Applied to can, fruit drinks, milk product, vegetable protein drinks, instant noodles, meat product, and so on. Used as stabilizer and freezing agent and applied to
7Packing: It is packed with ployethylene bags as line-r , and a woven bag as the outer layer. The net weight of each bag is 25kg.
8Storage and transport: It should be stored in a dry . ventilative and clean warthouse; kept away from moisture and hot, Furthermore, it should be stored separstely from poisonous Substances.
Round Holes Perforated Metal Sheet
Perforated metal Sheet is also called perforated plate or punched metal plate.Perforated Metal Sheet can be offered with various hole shape, and we can recommend suitable hole size according to your request on hole shape and open area.
Diameter: 0.5 -100 mm
Sheet Thickness: From 0,3 mm to 10mm
Size: 1000mm*2000mm 1220*2440mm 1500*3000mm Customized size can be available.
Material :Carbon steel, Aluminum, Stainless steel ,Galvanized steel etc.
Packaging: Wooden crates or pallets
Productivity: 200 square meters per day
MOQ:5pcs or negotiated
Applications:
Architectural screen
Filters
Guard grills
Heavy mining machinery
Metal ceilings
Agricultural separation
Product Advantage:
1. Easy to process and shape. 2. Easy to install.
3. Can be painted or polished. 4. Attractive appearance.
5. Plates of various thicknesses. 6. Multiple choice of aperture and arrangement.
7. Good sound absorption effect.
Perforated Metal,Perforated Sheet Metal,Stainless Steel Perforated Metal,Galvanized Steel Expanded Metal
HEBEI KAYI BUILDING MATERIAL TECHNOLOGY CO.,LTD , http://www.kayigrating.com