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|Minimum Order
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
10 Ton
Packaging Detail:
25kg bags
Delivery Time:
10days
Supplying Ability:
10000 Ton per Year
Payment Type:
T/T
China
Contact Person Mr. Robert
Jiaonan, Qingdao, Shandong
Product Description
Product Description dl-malic acid
CAS No.: *******1
H. S Code: *********0
Molecular weight: **4.*9
Appearance: White or colorless crystalline powder, odorless and soluble in water.
Specification: FCC IV
Package: *5kg net in composite paper-plastic bag.
Application: Used as an acidulate in cool drinks, frozen foods, processed foods; Used as color-keeper and antiseptic of juice and as emulsion stabilizer of egg yolk. DL-Malic acid can also be used as pharmaceutical intermediate, cosmetic, rinse, metal cleaner, buffering agent, retarder in textile industry, fluorescent whitening agent of polyester fiber.
Parameters Specification
Assay *9.****0.5%
Melting point **7°C***2°C
Fumaric acid 1.0% max
Maleic acid 0.*5% max
Water insoluble 0.1% max
Sulphated ash 0.1% max
Heavy metals(as Pb) *0 ppm max
Arsenic (As) 2 ppm max
Chlorides (Cl) **0 ppm max
Color *0% solution APHA *0 max
Specific rotation *0.**-*0.1
