|
 |
Ceramic tiles,
Sanitary, Energy
Drink, Soup, Fertilizers, Phosphate Products, Garlic, Water,
Pasta, Sunflower Oil, Chicken, Sugar, Urea, Cocoa, Foodstuff,
Pesticides, Concentred Brazilian Natural Juices. Wheat, Corn/Maize,
Cement, Clinker, Wheat, Rice, Soybean, Canned Tuna & Sardines,
Coal, DAP, HMS 1&2, HMS 1, Milk Powder |
 |
       
|
PHOSPHATE PRODUCTS |
ORIGIN:
CHINA - 4001003 |
|
|
|
Yellow phosphorus
Standard Executed: GB7816-1998
Molecular formula: P4
MW: 123.89
Outward appearance: Like yellow wax.
Anther Name: White phosphorus, phosphorus.
Usage: It can be used to make red phosphorus,
phosphoric acid, carbon pentoxide, phosphorus
trichloride, and so on, and other phosphorus
compounds. Used as raw materials for organic
phosphorus pesticide. Used to make military
signal bombs and smoke bombs. And it can also be
used in metallurgy, medicine and organic
synthesis and so on.
Packing: Metal pail net weight 200kg.
Technical Specifications:
|
Item |
Target |
|
High-class product |
First-rate product |
|
Yellow phosphorus content,%
|
|
|
|
In benzene |
99.90 |
99.50 |
|
In carbon dioxide |
99.90 |
- |
|
Non-dissolution content,%
|
|
|
|
In benzene |
0.10 |
0.50 |
|
In carbon dioxide |
0.10 |
- |
|
|
Phosphoric acid
Standard Executed: GB2091-1992
Molecular formula: H3PO4
MW: 98
Description: Colorless, transparent and syrupy
liquid, density is 1.70. It mixes with water in
all propertions, producing an amount of heat, it
loses water and converts to pyrophosphoric acid
and metaphosphoric acid further.
Usage: Used for phosphate industry
electroplating and chemical polishing
pharmaceutics sugar industry, complex
fertilizer, etc.
Packing: Plastic drum, net weight 35kg.
Technical Specifications:
|
Specification |
Industrial grade |
Food grade |
|
Main content% |
85% |
85% |
|
Chloride, as Cl % |
0.001% |
0.0005% |
|
SO4 |
0.01% |
0.005% |
|
Fe |
0.005% |
0.002% |
|
Arsenic, as As % |
0.01% |
0.0001% |
|
Heavy metals, as Pb% |
0.05% |
0.001% |
|
|
Sodium Hexametaphosphate (SHMP)
Standard Executed: HG/T2519-1998
Molecular formula: (NaPO3)6
MW: 611.82
Description: White, density is 2.484(20),
soluble in water easily, but not in organic a
fine water agent.
Usage: As for industrial grade, it is mainly
used as soft water agent in the solution for
industrial and dyeing and boiler; Combine of
papermaking; slow corrode, floating agent,
Dispersant medium High temperature lowering,
Clash and soil analytical chemistry regent. For
food grade, it is mainly used as additive agent,
PH adjustive agent and ferment agent,
Nourishment.
Packing: Plastic knit bag, net weight 25kg.
Store at ventilated dry places.
Technical Specifications:
|
Specifications |
Industrial grade |
Food grade |
|
Total phosphate, as P2O5
% |
68.0 |
68.0 |
|
Inactive phosphate, as P2O5%
|
7.50 |
7.50 |
|
Fe% |
0.05 |
0.05 |
|
PH of 1% solution |
5.8-7.0 |
5.8-6.5 |
|
Solubility |
Through test |
Through test |
|
Heavy metals,as Pb% |
|
0.001 |
|
Arsenic % |
|
0.0003 |
|
Fluoride % |
|
0.003 |
|
Water insoluble % |
0.05 |
0.06 |
|
|
Diammonium phosphate (DAP)
Standard Executed: Idustrial grade in conformity
to GB10205-2001;Food grae in conformity to FAO/WHO
1983
Molecular formula: (NH4)2HPO4
MW: 132.08
Description: White, crystallites free flowing
solid. Density is 1.619, melting point is 155 ,
soluble in water easily.. PH of 1% solution is
8.0.
Usage: As fire-extinguishing agent for fabrics,
woods, dope. For food grade it is mainly used as
ferment agent, nourishment, and so on. Used as a
high effective non-chloride N,P compounds
fertilizer in agriculture. It contains totally
74% fertilizer elements; used as a basic raw
materials for N, P, K, compound fertilizer.
Packing: Plastic knit bag, Net weight 25kg or
50kg. Store at ventilated dry places.
Technical Specifications:
|
NO |
Specifications |
Industrial grade |
Food grade |
|
1 |
Main content % |
99.0 |
99.0 |
|
2 |
Phosphorus pentoxide % |
53.0 |
53.0 |
|
3 |
PH of 1% solution |
7.8-8.2 |
7.8-8.2 |
|
4 |
Nitrogen, as N % |
20.8 |
20.8 |
|
5 |
Water insoluble % |
0.10 |
0.10 |
|
6 |
Moisture % |
0.20 |
0.20 |
|
7 |
Arsenic, as As % |
|
0.0003 |
|
8 |
Fluoride, as F % |
|
0.005 |
|
9 |
Heavy metals, as Pb |
|
0.001 |
|
|
Sodium Acid Pyrophosphate (SAPP)
Description:
White power granular or powder, soluble in
water, acidic property appeared in aqueous
solution.
MF:
Na 2 H 2 P 2 O
7
MW:
221.94
|
Specification |
Index
|
|
Na 2 H 2 P
2 O 7%
|
95.0 Min |
|
PH value |
3.5-4.5 |
|
Water insoluble % |
1.0 Max |
|
Arsenic, as As % |
0.0003 Max |
|
F % |
0.005 Max |
|
Heavy metals, as Pb % |
0.0015 Max |
|
whiteness |
90 Min |
|
Density |
0.85-0.9T/M3 |
Usage:Usage:
It acts as a buffer, leaven, modifier,
emulsifier, nutrient and canning preservative in
foods..
Packing:
25kg PP outer with PE inner bag |
|
Monosodium Phosphate (MSP)
MF:
HCOONa CHHO2Na
MW:
68
Properties:
White crystal powder, SG1.19, MP253.
Quality index:
|
Index name |
Index |
|
Assay % |
90 |
|
Sodium carbonate % |
2 |
|
sodium hydroxide % |
0.2 |
|
sodium chloride % |
3 |
|
moisture % |
1 |
Usage:
used in reducer and disinfectant, formic acid,
oxalic acid. |
|
Phosphorus pentasulfide
Molecular formula: P4S10
Molecular weight: 444.495
Standard Executed: Industrial grade
In conformity to GB13258-91
Description: Gray-yellow tablets, combustible,
poisonous and deliquescent. It reacts with
moisture from air to form phosphoric acid and
poisonous gas of hydrogen sulfide. Soluble in CS2
and alkaline solutions.
Melting point:274-276
Uses: Used in manufacture of pesticides, matches
and as flotation agent.
Packing: In iron drums with plastic lining,
150kgs net each. |
|
Disodium Phosphate (DSP)
Formula: Na5P3O10
Na3PO4 Na4P2O7
Mol. Weight: 367.86
Properties: It is a white powder, soluble in
water, a complexing agent for alkali and heavy
metal salts; it can be used for softening of
water, turn suspensions into solutions and etc.
Uses: Its primary use is as builder of synthetic
detergents, also used in oil, food, fibre and
paper industriea and for manufucturing water
softener.
|
Specification: |
Appearance:
Total P2O5
Na5P3O10
Water-insoluble material:
PH( 1% aq. solution): |
White and lustrous powder.
56.5%
90%
0.10%
9.2-10.0 |
Packing: In 50kgs PE-inner bags with woven PE
bags outside. |
|
Phosphorus triplesodium (TSP)
Molecular formula: Na3PO4
• 12H2O
Description: white or colorless and ting crystal
in appearance. specific gravity 1.62, melting
point 73.4,
apt to efflorescence in dry air. Solubel in
water, insoluble in organic solvent, aqueous
solution presents alkali reaction, PH 12.1.
|
Specification: |
phosphorus triplesodium
Sulphate(SO4):
Chloride(Cl):
Water insoluble material: |
98%
0.50%
0.30%
0.10% |
Uses: Used in disposing of boiler water;
electrophating, colour-soliditying reagent in
printing and dyeing, enamel flux; rubber, paper,
leather and photographic development and so on.
Packing: In 40 kgs net each PE-inner bags with
woven PE bags outside. |
|
Calcium Hydrogen phosphate (Feed
grade)
Molecular formula: CaHPO4 2H2O
Molecular weight: 172.10
Appearance: white powder
|
Specification: |
Phosphorus content(P):
Calcium content(Ca):
Arsenic content(As):
Heavy metal content (counted by Pb):
Chloride content (counted by F):
Fine degree(cross W=400um experimental
sieve): |
16.0
21.0
0.003
0.002
0.18
95 |
Uses: Used in poultry and it's auxiliary feed.
Packing: In 25kgs net each PE-inner bags with
woven PE bags outside. |
|
Peroxo calcium phosphate
Appearance: Deep gray, gray-white, light-yellow
and loose powder
|
Specification: |
effective P2O5
content (%):
free acid (counted by P2O5):
moisture content(%): |
12.00
5.50
14.00 |
Uses: Used in all kinds of soils and crops.
Packing: in 50kgs net each PE-inner bags with
woven PE bags outside. |
|
|
|