Customization: | Available |
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Powder: | Yes |
Customized: | Customized |
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Product Name: D-Glucosamine Hydrochloride |
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Items |
Specifications |
Results |
Appearance |
Crystalline powder, white |
Conforms |
Assay (drying basis) |
98%~102% |
99.74% |
Identification |
A: Infrared Absorption B: It meets requirements of chloride C: HPLC |
Conforms |
Specific Rotation |
+70.0°~+73.0° |
72.01° |
PH value |
3.0~5.0 |
3.97 |
Loss on drying |
≤1.0% |
0.06% |
Residue on Ignition |
≤0.1% |
0.02% |
Chloride |
16.2~16.7% |
16.47% |
Organic Volatile Impurities |
Meet requirement |
Conforms |
Bulk Density |
≥0.6g/ml |
0.80g/ml |
Mesh Size |
100% Through 30 mesh |
Conforms |
Iron |
≤10ppm |
<10ppm<> |
Heavy Metal |
≤10ppm |
<10ppm<> |
Lead |
≤1ppm |
<1ppm<> |
Arsenic |
≤3ppm |
<3ppm<> |
Sulphate |
≤0.24% |
Conforms |
Microbial Test |
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Total Aerobic Microbial Count |
≤1000 cfu/g |
Conforms |
Yeast and Mold |
≤100 cfu/g |
Conforms |
Escherichia Coli |
Negative |
Conforms |
Salmonella |
Negative |
Conforms |
Conclusion |
Conform to USP35 Standard |
Question 1:Can you supply free samples ?
Answer:Because so many free sample orders everyday to us, sorry, we need to supply sample with charge,
but sample charge can be deducted from future orders.Hope you can understand.
Question 2: How to assure your delivery same good quality as sample?
Answer: We just take sample from mass production. So same production line,same quality.
Even we can supply you preshipment batch sample approval.
Question 3:What kind of payment do you prefer?
Answer: We can accept TT, LC,Westunion etc.
Payment
Payment Term |
T/T | 30% T/T in advance, paid the balance before shipment | |
CFR(C&F) | |||
30% T/T in advance, paid the balance against copy of B/L | |||
CIF | |||
L/C | L/C amount above 20,000 usd, we can accept L/C at sight after the issuing bank approved by us |
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West Union |
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Amount lower than 5000usd |