Prix FOB
Obtenir le dernier prix|
1 Ton Minimum Order
Pays:
China
N ° de modèle:
food grade
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
1 Ton
Packaging Detail:
25kg/kraft bag
Heure de livraison:
10 days
Capacité de Fournir:
500 Ton per Month
Payment Type:
L/C, T/T
Groupe de produits :
Personne àcontacter Ms. Ellie
2277 Zuchongzhi Road,Zhangjiang Hi-Tech Park, Shanghai, Shanghai
DL-Tartaric Acid Anhydrous
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L(+)-Tartaric acid is widely used as acidulant in beverage,and other foods, such as soft drinks, wine, candy, bread and some colloidal sweetmeats. With its optical activity, L(+)-Tartaric acid is used as chemical resolving agent to resolve DL-amino-butanol, an intermediate for antitubercular drug.
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Item
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Index
|
|
Content
|
99.5~101.0
|
|
Appearance
|
White crystal powder
|
|
Specific rotation[a]D20
|
+12o~12.8 o
|
|
Heavy metals(on Pb)
|
≤0.001
|
|
Calcium (Ca)
|
≤0.02
|
|
Residue on ignition
|
≤0.05
|
|
Loss on drying
|
≤0.2
|
|
Oxalate(C2O4)
|
≤0.035
|
|
Sulphate(SO4)
|
≤0.015
|
|
Arsenic(As)
|
≤0.0003
|
|
Chloride (Cl)
|
≤0.01
|
|
Solubleness
|
Pass test
|
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| Pays: | China |
| N ° de modèle: | food grade |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Ton |
| Packaging Detail: | 25kg/kraft bag |
| Heure de livraison: | 10 days |
| Capacité de Fournir: | 500 Ton per Month |
| Payment Type: | L/C, T/T |
| Groupe de produits : | Acidulants |
