Prix FOB
Obtenir le dernier prix800 ~ 850 / Metric Ton ( Negotiable )
|25 Metric Ton Minimum Order
Pays:
China
N ° de modèle:
food grade
Prix FOB:
800 ~ 850 / Metric Ton ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
800 per Metric Ton
Commande minimale:
25 Metric Ton
Packaging Detail:
1 Conventional packing ton bag (1000kg per bag), or small bag inside ton bags (20, 25 , 50 kg per bag
Heure de livraison:
2 weeks
Capacité de Fournir:
20000 Metric Ton per Month
Payment Type:
T/T, L/C, D/A, D/P
Groupe de produits :
Personne àcontacter Ms. Avril
Hua Jie Road, He Dong, Tianjin
Specifications: BP*3, BP*8, USP*0, E**1
CAS nO.: [********3] [******2]
1,Formula: C6H5Na3O7·2H2O
2,Formula wt: dihydrate **4.*0
3,CAS: dihydrate [********3]
4,Specificity: Colorless or white crystalline granule or  crystalline powder odorless; taste salty and cold, soluble in water, difficulty in ethanol; slightly deliquescence in moist air,pH7.5-9 in 5% aqueous solution, when heated to **0°C,it may lose crystal water.
5,Packing: *5kg net paper bag or 1mt big bag with PE liner.
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| Name of index | BP*8 | E***1(iii) |
|
Description |
Crystalline white powder or colourless crystals |
|
|
Content |
*9.****1.0% |
≥*9.0%( anhydrous basis) |
| Acidity and Alkalinity |
Accord with the test |
*- |
|
Sulphate,≤% |
0.**5 |
*- |
|
Heavy metals(As Pb), ≤% |
0.**1 |
0.***5 |
|
Oxalate(As H2C2O4), ≤% |
0.*3 |
0.*1 |
|
Easy carbonify substance |
Accord with the test |
*- |
|
Chloride, ≤% |
0.**5 |
*- |
|
Loss on drying, |
*1.***3.0% |
≤*3.5% |
|
pH value(5% aqueous solution) |
*- |
7.**9 |
|
Arsenic(As),≤ppm |
*- |
1 |
|
Lead(Pb),≤ppm |
*- |
1 |
|
Mercury(Hg),≤ppm |
*- |
1 |
| Pays: | China |
| N ° de modèle: | food grade |
| Prix FOB: | 800 ~ 850 / Metric Ton ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 800 per Metric Ton |
| Commande minimale: | 25 Metric Ton |
| Packaging Detail: | 1 Conventional packing ton bag (1000kg per bag), or small bag inside ton bags (20, 25 , 50 kg per bag |
| Heure de livraison: | 2 weeks |
| Capacité de Fournir: | 20000 Metric Ton per Month |
| Payment Type: | T/T, L/C, D/A, D/P |
| Groupe de produits : | Food Grade |
