Clear 98.0% Min 2 Keto L Gulonic Acid Powder BBCA Brand 20246-53-1

Basic Information
Place of Origin: China
Brand Name: BBCA
Certification: GMP
Model Number: BBCA180226035
Minimum Order Quantity: 20 mts
Price: Negotiated
Packaging Details: 25KGS/BAG
Delivery Time: 10 DAYS AFTER PAYMENT
Payment Terms: L/C, T/T, Western Union, MoneyGram, L/C, T/T, Western Union, MoneyGram
Supply Ability: 10000 MTS PER YEAR

Clear 98.0% Min 2 Keto L Gulonic Acid Powder BBCA Brand 20246-53-1

Specifications

Name:5,6-O-ISOPROPYLIDENE-L-GULONIC ACID GAMMA-LACTONE
Other name:Carbohydrates and Derivatives
Stcok:Fresh

 

 

Item Specification
Specific rotation +39.5 to +41.5°
State of solution(transmittance) Clear 98.0% min.
Chloride[cl] 0.020% max.
Ammonium [NH4] 0.02% max.
Sulfate[SO4] 0.020% max
Iron[Fe] 10ppm max.
Heavy metals [Pb] 10ppm max
Arsenic[As2O3] 1ppm max
Other amino acids Chromatographically not detectable
Loss on drying 0.20% max.
Residue on ignition[sulfated] 0.10% max.
Assay 99.0% min

Contact Details
Cora Hu

WhatsApp : 8615855122780