Choline Dihydrogen Citrate Suppliers, Choline Dihydrogen Citrate Manufacturers.
Inspection Standard |
Company's Standard |
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Appearance |
white crystalline powder |
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Name |
Choline Dihydrogen Citrate |
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Inspection item |
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Assay ( Dry ) |
98 ≥ % |
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Moisture (W/W) |
NMT 0.5% |
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PH (10% Aq. solution ) |
3.0-4.0 |
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Ash |
≤ 0.1% |
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Heavy metals |
not more than 20PPM |
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Optical rotation |
-- |
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Bacteria inspection |
Total number of bacteria |
not more than 3000/g |
|
Escherichia coli |
not more than 40 |
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Size | pass 20mesh sieve |
100% |
|
Guarantee period |
2 years |
Company: |
Hangzhou Donglou Bio-nutrient Co., Ltd. |
Contact: |
Lou Hailong |
Phone: |
+86-571-82225795,13805753795,13967112289 |
Mobile phone: |
86-13967112289 |
Fax: |
+86-571-82226695 |
E-mail: |
sales@dongloubio.com |
Website:
|
http://www.dongloubio.com |
Address: |
Louta Town, Xiaoshan,Hangzhou,Zhejiang |
Zip Code: |
311266 |