Sodium Trimetaphosphate(also called STMP) is a metaphosphate of sodium with a formula of Na3P3O9.
The CAS No. of sodium trimetaphosphate is 7785-84-4,while the EINECS No. is 232-088-3.
It is a colorless or white crystal that finds specialized applications in food and construction industries.
Sodium trimetaphosphate is also used as a raw material of detergent and drying bleach,etc.
CAS No.: 7785-84-4
Other Names: Trisodium Trimetaphosphate,STMP
MF: Na3P3O9
EINECS No.: 232-088-3
Grade Standard: Industrial Grade
Purity: 68% min
Appearance: White powder
Application:
Water Treatment,Detergent,food,Gypsum Board
P2O5: 68% min
As: 0.0003% max
Heavy Metal(As Pb): 0.001% max
Fluoride: 0.005% max
PH(1% solution): 6.0-9.0
Insoluble: 0.1% max
Molecular Weight: 305.89
CAS No.: 7785-84-4
Other Names: Sodium Trimetaphosphate STMP
MF: Na3P3O9
EINECS No.: 232-088-3
Grade Standard: Industrial Grade
Purity: 68% min
Appearance: White powder
Application:
Water Treatment,Detergent,food,Gypsum Board
P2O5: 68% min
As: 0.0003% max
Heavy Metal(As Pb): 0.001% max
Fluoride: 0.005% max
PH(1% solution): 6.0-9.0
Insoluble: 0.1% max
Molecular Weight: 305.89
White masterbatch is apolyethylene based masterbatch, is of high concentratin tianium dioxide with bright colors.Widely used in pp/ldpe/hdpe/hips/puc/abs, products injection molding, blow molding, multilayer coating film, extrusion molding, blow film, faoming, sheet etc.
Desiccant masterbatch, also known as defoaming or anti-foaming masterbatch, is a new high technology functional masterbatch, without toxic, contamination, or bad effect to property of plastic products, specially designed to remove the water, bubble and drawback in plastic products with pe, pp, pvc, abs, eva, ps and pa raw material.
Advantage:won not block the net(we are only one factory who can do that in china for now).
27720 Chemicals Allied Products Suppliers
Short on time? Let Chemicals Allied Products sellers contact you.
Virgin ldpe is used as the base material for this economical type of black masterbtach with high coloring strengh, they adopt high coverage carbon black and are appliance for general requirement thin film, injection molded, sheet and laminated products, etc.
Product Name: Iron Oxide Red
Model: GR-130
Relative Tinting Strength: 100±5%
Iron Content in Fe2O3: =96%
105? Volatiles : =1.0%
Water Solubility: =0.3%
Residue on Sieve(63 um mesh) : =0.3%
Water Suspension PH Value : 4.0-7.0
Oil Absorption: 15-25(g/100g)
Color ?E: =1.0
Usages: paint, ink, water coating, color asphalt, color brick, color tile, antique building, papermaking, pottery, rubber and plastic industry.
Product Name: Iron Oxide Red
Model: GR-190
Relative Tinting Strength:100±5%
Iron Content in Fe2O3: 96%
105? Volatiles :1.0%
Water Solubility:0.3%
Residue on Sieve(63 um mesh) :0.3%
Water Suspension PH Value :4.0-7.0
Oil Absorption: 15-25(g/100g)
Color ?E:1.0
Usage: paint, ink, water coating, color asphalt, color brick, color tile, antique building, papermaking, pottery, rubber and plastic industry.
Product Name: Iron Oxide Green
Model: GR-369
Relative Tinting Strength: 100±5%
Iron Content in Fe2O3: 86%
105? Volatiles :1.0%
Water Solubility:0.5%
Residue on Sieve(63 um mesh) :0.5%
Water Suspension PH Value :3.5-7.0
Oil Absorption: 25-35(g/100g)
Color ?E: 1.0
Usage: paint, ink, water coating, color asphalt, color brick, color tile, antique building, papermaking, pottery, rubber and plastic industry.
Product Name: Iron Oxide Yellow
Model: GR-313
Relative Tinting Strength: 100±5%
Iron Content in Fe2O3:86%
105? Volatiles :1.0%
Water Solubility:0.5%
Residue on Sieve(63 um mesh) :0.5%
Water Suspension PH Value : 3.5-7.0
Oil Absorption: 25-35(g/100g)
Color ?E: 0.8
Usages: paint, ink, water coating, color asphalt, color brick, color tile, antique building, papermaking, pottery, rubber and plastic industry.
