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Recommended Results |
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产品型录 |
共3 笔 产品 |
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vitamin b6 hcl:
Our specifications for Vitamin B6 product are as follows:
Description:White fine powder
Identification:Positive
Melting Point:205°C min
Acidity PH:2.4-3.0
Loss on Drying:0.5% max
Residue on Ignition:0.1% ...
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vitamin b2:
Our specifications for Vitamin B2 product are as follows:
Color:Yellow-orange to yellow-brown
Odour:Weak to none
Particle Structure:Fine spray-dried granules
Identification:Positive
Particle Size:60 U.S mesh ...
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vitamin c/ascorbic acid:
Aimtop is a leading supplier of vitamin c in China.
our specifications of vitamin c product are as follows:
Characteristic:White crystalline powder
Identification:Positive reaction
Melting Point(°C):Around190 ...
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