Raw Material & Ingredients

China has the largest resources and production capacity for natural and fine chemical raw materials in the world. Overseas companies are looking increasingly towards China as their preferred source for quality ingredients. Purchasing directly from the supply country may cut millions from intermediary costs if the right contact is made.


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Ascorbic Acid

Latin Name:
Country:China
Specification:
Testing Method:None
Pack Size:25 kg/drum
Description:coming soon
Application:coming soon
COA:
Items                        Specification
--------------------------------------------------------------
Description:
Appearance:                    White Crystals Powder 
Clarity of Solution:           Clear

Analysis:
Identification:                Positive 
Melting Point:                 191~192 C
Acidity(PH):                   2.2~2.5
Residue on Ignition:           NMT 0.1% 
Oxalic Acid:                   NMT 0.2%
Specific rotation(at 25C):     +20.5~ +21.5 C
Assay:                         99.0% - 100.0%
Lead:                          NMT 2 ppm
Heavy metals:                  NMT 0.0003% 
Copper:                        NMT0.0005%
Iron:                          NMT 0.0002%


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