Shanghai Upbio Tech Co.,Ltd（expird）
Free supplier Enterprise Certification
- Free
supplier - 12th
years
Free supplier Enterprise Certification
Business Type:Lab/Research institutions
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Lab/Research institutions
CAS NO.63-91-2
99%(25-100.00)Kilogram
1.In No Less five years exporting experience.
2.Lower Price with higher quality
3,Free sample
4,We are sincerely responsible for the "product quality" and "After Service"
Onchem (China) Co.,Ltd is Specialized in APIs, chemical intermediates,
herbal extract and pharmaceutical raw materials.
(1) Company Introduction:
Onchem (China) Co.,Ltd is a comprehensive manufacturer and an international
distribution of chemicals throughout the world. Specialized in APIs, chemical intermediates,
herbal extract and pharmaceutical raw materials. our products sell well in Europe, U.S.A., Japan and Korea, Southeast Asia, Taiwan and other country.
(2) Product Detail
L-phenylalanine is a bioactive aromatic amino acid. It is a necessary amino acid which cannot be self-synthesized by human and animals. It is necessary for a person to intake 2.2g L-phenylalanine every day. As one of the eight necessary amino acids for human body, it has been widely used in pharmaceutical and food additive industry. It is an important ingredient of amino acid injection. In food processing industry, L-phenylalanine can be added into bakery foods. And the nutrition of phenylalanine can be enhanced and by amido-carboxylation with glucide.
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PRODUCT NAME: L-phenylalanine |
BATCH NO.: 20130410 |
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PACKING: 25Kg/DRUM |
MFG DATE: 2013.04.10 |
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QUANTITY: 50 g |
INSPECTION DATE: 2013.04.10 |
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SHELF LIFE:Two Years |
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Pathogenic bacteria |
Negative |
/ |
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Items |
Limits |
Test results |
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Appearance |
White crystals crystalline powder |
APPROVED |
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Identification(IR) |
Concordant with the |
Conforms |
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Assay |
98.5～101.5 |
99.2 |
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Specific rotation [a]D20 |
-33.2°～-35.2° |
-33.5° |
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Transmittance,% |
≥95 |
97 |
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Loss on drying ，% |
≤0.30 |
0.19 |
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pH |
5.4～6.0 |
5.77 |
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Residue on ignition，% |
≤0.1 |
＜0.06 |
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Chloride (Cl)，% |
≤0.03 |
＜0.03 |
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Sulfate (SO4)，% |
≤0.03 |
＜0.03 |
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Iron (Fe) ，mg/kg |
≤30 |
＜30 |
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Other Amino acide，% |
≤0.5 |
＜0.5 |
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Heavy metals ,mg/kg |
≤15 |
/ |
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Arsenic(As)，mg/kg |
≤1.5 |
/ |
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Total plate count(cfu/g) |
≤3000 |
/ |
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coliform （cfu/g） |
≤10 |
/ |
ATT:
1,and for this product this month i just sold at least 100kgs to my foreigh clients. with high quality.so pls don't worry.
2,and for transport, we have professional transport team to operate,so for delivery, high customs passing rate.
(3) Factory Picture:
