Basic Info.
Product Description
Product description
hyaluronic acid cosmetic grade, pharm grade and food grade
cas no.:9004-61-9
appearance: white powder or granular
d-glucuronic acid: 44% min;
transparecy: 99% min;
protein: 0.1% max;
heavy metal: 20ppm max;
arsenic(as): 2ppm max
loss on drying: 10% max;
ph(0.1%solution): 5.5-7.5
total bacteria amount: 100cfu/g max;
mold & yeast: 100cfu/g max,
escherichia coil: absent,
staphylococcus aureus: absent,
pseudomonas aeruginosa: absent
if you have any requirements ,plz contact me asap !thanks !
email:johnathan at international-biz dot com
msn:johnathan dot wu12 at hotmail dot com
skype:johnathan.wu12
yahoo:johnathan.chem
Company Profile
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Business Type: |
Ascomycin,carnitine, hyaluronic acid ,everolimus,tacrolimus ,n-acetyl-d-glucosamine, tolvaptan,minoxidil, risperidone,chitin,pimecrolimus,chitosan, bleomycin ,daptomycin,citalopram hydrobromide, phytosterol ,ramipril,rimonabant ,ascomycin ,melatonin |
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Comapany: |
Zhongbei northland bio-chem industry co., ltd |
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Year of Establishment: |
2002 |
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Address: |
5f,c linandalijiang,building no.25 ,9xinjiang road ,jianhua districtqiqiha'er city, heilongjiang |
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City: |
Qiqiha'er |
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Zip/Postal: |
161600 |
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State: |
Heilongjiang |
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Country: |
China |
welcome to zhongbei northland bio-chem industry co., ltd (daxinganling international import&export co.,ltd) , a global chemical providers since 2002. specialized in manufacturing and serving the nutritional supplements and functional food ,cosmetic.