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L-(+)-Ascorbic acid
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L-(+)-Ascorbic acid
Model No.:
100g/glass bottle
Detailed Product Description
Assay (C6H8O6).......................................≥99.7%Specific rotation [a]D20......................20.5°~+21.5°Clarity.................................................passes testIgnition residue (as sulfate) .......................≤0.05%Loss on drying............................................≤0.1%Chloride (Cl) ...........................................≤0.005%Sulfate (SO4) .........................................≤0.002%Iron (Fe) ...............................................≤0.0002%Heavy metal (Pb).....................................≤0.001% Analytical reagentAs part of good industrial and personal hygiene and safety procedure, avoid all unnecessary exposure to the chemical substance and ensure prompt removal from skin, eyes and clothing.UN CAS-No. 50-81-7 R S 24/25
Contact Information
Contact Person:
Mr. Fischer Qiao
Job Title:
Address:
F21, DS Building, 538 North Dezheng Road, Guangzhou,Guangdong
Country:
China
Zip/Postal Code:
510045
Telephone:
86-20-62612188-258
Fax:
86-20-62612160
Cellphone:
13560335152
Website:
http://www.xlhg.com
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