- Pharmaceutical[10]
- Plant Extract[3]
- Healthcare Supplement[1]
- Food Additives[8]
- Other Food & Beverage[1]
- Daily Chemicals[10]
- Organic Intermediate[4]
- Water Treatment[1]
- Other Chemicals[10]
- Polymer[1]
- Chemical Product Machinery[7]
- Plastic Sheets[1]
- Other Solar Energy Related Products[6]
- Phosphate[3]
- Oxide[2]
- Chemical Auxiliary Agent[10]
- Paint & Coating[3]
- Pet Cleaning & GroomingProducts[3]
- Gluten[1]
- Pigment[7]
- Flavour & Fragrance[7]
- Chloride[3]
- Chemical Reagents[10]
- Other Fertilizers[2]
- Feed Additives[4]
- Other Beauty & Personal Care Products[1]
- Other Organic Chemical[1]
- Inorganic Acids[1]
- Halide ( Except Chloride )[1]
- Other Inorganic Salts[1]
- Adhesives & Sealants[1]
- Dried Fruit[1]
- Starch[4]
- Contact Person : Ms. Chen Jacy
- Company Name : Hainan Zhongxin Chemical Co., Ltd.
- Tel : 86-21-54265599
- Fax : 86-21-64821580
- Address : Shanghai,Shanghai,Room260A,26F,Xingyuan Technology Building,No. 418, Guiping Road
- Country/Region : China
- Zip : 200233
Menadione sodium bisulfite (Vitamin K3),
VITAMIN MSB 96%MIN
THIS IS TO CERTIFY THAT THE QUALITY OF SUBJECT MATERIAL IS AS FOLLOWS:
SPECIFICATIONS | STANDARD | ANALYSIS RESULT |
Description | White or yellowish crystalline powder | White crystalline powder |
Assay | ≥96.0% | 96.7% |
Menadione | ≥50.0% | 50.4% |
Water content | ≤13.0% | 12.6% |
NaHSO3 | ≤5.0% | 4.9% |
Heavy metals (as Pb) | ≤0.002% | ≤0.002% |
Arsenic | ≤0.0005% | ≤0.0005% |
Solution color | No.4 of yellow and green standard colorimetric solution | Meets requirement |
Conclusion: The product complies with GB/T 7294-2009(U.V) standard. | ||
VITAMIN MSB 98%MIN
THIS IS TO CERTIFY THAT THE QUALITY OF SUBJECT MATERIAL IS AS FOLLOWS:
SPECIFICATIONS | STANDARD | ANALYSIS RESULT |
Description | White or yellowish crystalline powder | White crystalline powder |
Assay | ≥98.0% | 98.6% |
Menadione | ≥51.0% | 51.4% |
Water content | ≤13.0% | 11.2% |
NaHSO3 | ≤5.0% | 3.1% |
Heavy metals (as Pb) | ≤0.002% | ≤0.002% |
Arsenic | ≤0.0005% | ≤0.0005% |
Solution color | No.4 of yellow and green standard colorimetric solution | Meets requirement |
Conclusion: The product complies with GB/T 7294-2009(U.V) standard. | ||
Menadione sodium bisulfite (Vitamin K3),
