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Minimum Order
Localité:
china
Prix de commande minimale:
-
Commande minimale:
1 Bag
Packaging Detail:
25kg per bag
Delivery Time:
-
Supplying Ability:
500 Metric Ton per Month
Payment Type:
T/T, L/C, Western Union, Money Gram
Personne àcontacter Ms. willa
beiyuan, Wuxi, Jiangsu
Phosphorous acid
1.CAS No:*********2
2.Main contents(counted with H3PO3):*9% min,*8.5% min,*8% min
3.White crystal
Item Specification
PMIDA Titer Min *8%
Aspect Neutral crystalline powder
Undissolved Titer Max 0.2 %
Drying Diminution Titer Max 0.5%
Properties:
White crystals, M.P.**0C, soluble in the water tinily, insoluble in
ethanol,propanone,ether,benzene etc(including some organic
solvents).Can be produced salt by reaction with alkali,amine.
Uses:
Mostly be used as the intermediate to produce the
efficiently,harmfulless herbicide(glyphosate). And glyphosate can
be used to kill all kinds of weed in glebe.
Packing:*5kg or **0 kg net woven bags or according to the client\'s
request.
|
Test Item |
Top Grade*1 |
Top Grade*2 |
First Grade I |
First Grade III |
|
Main content (H3PO3 in dollars) (%) |
*9.0 Min |
*9.0 Min |
*8.5 Min |
*8.5 Min |
|
Iron (FE) (PPM) |
5 Max |
*0 Max |
*0 Max |
*0 Max |
|
Chloride (Cl) (%) |
0.***8 Max |
0.**1 Max |
0.**2 Max |
0.*2 Max |
|
Sulphate (SO4 in dollars) |
0.***8 Max |
0.**6 Max |
0.**8 Max |
0.*1 Max |
|
Phosphate (PO4 in dollars) |
0.*5 Max |
0.1 Max |
0.2 Max |
0.6 Max |
|
Appearance |
Pure White Crysta |
Pure White Crystal |
Pure White Crysta |
Pure White Crysta |
|
*0% Aqueous Solution Test |
Colorless transparent |
Colorless transparen |
|
|
|
Liquid POA (%) |
****0 Min. |
****0 Min. |
*- |
*- |
|
Test Item |
Top Grade*1 |
Top Grade*2 |
First Grade I |
First Grade III |
|
Main content (H3PO3 in dollars) (%) |
*9.0 Min |
*9.0 Min |
*8.5 Min |
*8.5 Min |
|
Iron (FE) (PPM) |
5 Max |
*0 Max |
*0 Max |
*0 Max |
|
Chloride (Cl) (%) |
0.***8 Max |
0.**1 Max |
0.**2 Max |
0.*2 Max |
|
Sulphate (SO4 in dollars) |
0.***8 Max |
0.**6 Max |
0.**8 Max |
0.*1 Max |
|
Phosphate (PO4 in dollars) |
0.*5 Max |
0.1 Max |
0.2 Max |
0.6 Max |
|
Appearance |
Pure White Crysta |
Pure White Crystal |
Pure White Crysta |
Pure White Crysta |
|
*0% Aqueous Solution Test |
Colorless transparent |
Colorless transparen |
|
|
|
Liquid POA (%) |
****0 Min. |
****0 Min. |
*- |
*- |
|
Test Item |
Top Grade*1 |
Top Grade*2 |
First Grade I |
First Grade III |
|
Main content (H3PO3 in dollars) (%) |
*9.0 Min |
*9.0 Min |
*8.5 Min |
*8.5 Min |
|
Iron (FE) (PPM) |
5 Max |
*0 Max |
*0 Max |
*0 Max |
|
Chloride (Cl) (%) |
0.***8 Max |
0.**1 Max |
0.**2 Max |
0.*2 Max |
|
Sulphate (SO4 in dollars) |
0.***8 Max |
0.**6 Max |
0.**8 Max |
0.*1 Max |
|
Phosphate (PO4 in dollars) |
0.*5 Max |
0.1 Max |
0.2 Max |
0.6 Max |
|
Appearance |
Pure White Crysta |
Pure White Crystal |
Pure White Crysta |
Pure White Crysta |
|
*0% Aqueous Solution Test |
Colorless transparent |
Colorless transparen |
|
|
|
Liquid POA (%) |
****0 Min. |
****0 Min. |
*- |
*- |
|
Molecular weight
|
*1.*9 |
|
CAS No.
|
*********2 |
|
Density
|
1.*5 |
|
Melting point
|
*3 |
|
Boiling point |
**0 |
|
Character
|
Achromatic crystal,density1.*5g/m3,better hygroscopi- city,dissolved easily in the water,has corrosive characteristics |
|
Usage
|
Widely used as the raw materials to make phosphorous acid salt,used as the raw materials for making of plastic stabilizator in the plastic industry,used as reducer in chemical reaction,also used in the olefin industry, agricultural chemical industry and so on. |
|
Export
|
Film Plastic Knitted Bag,kraft paper complex bag inner layer,double layers plastic bag with net weight of *5kg |
|
Molecular weight
|
*1.*9 |
|
CAS No.
|
*********2 |
|
Density
|
1.*5 |
|
Melting point
|
*3 |
|
Boiling point |
**0 |
|
Character
|
Achromatic crystal,density1.*5g/m3,better hygroscopi- city,dissolved easily in the water,has corrosive characteristics |
|
Usage
|
Widely used as the raw materials to make phosphorous acid salt,used as the raw materials for making of plastic stabilizator in the plastic industry,used as reducer in chemical reaction,also used in the olefin industry, agricultural chemical industry and so on. |
|
Export
|
Film Plastic Knitted Bag,kraft paper complex bag inner layer,double layers plastic bag with net weight of *5kg |
