Shanghai Upbio Tech Co.,Ltd（expird）
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supplier - 12th
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Business Type:Lab/Research institutions
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Country: 
China (Mainland)
Business Type:Lab/Research institutions
CAS NO.302-84-1
99%(1-100)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 specialized in APIs, chemical intermediates, herbal extract ， pharmaceutical raw materials and health food supplement
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.
Product Detailed
1.DL-Serine
2.CAS NO.: 302-84-1
3. Assay: 99.0%-101.0%.
4. Packing: 25kg/drum.
5. Delivery: shipment within 3-5 days, after received the payment.
6. Payment: T/T.
7. Validity date: 7 working days.
DL-Serine
| Product Name | DL-Serine |
| CAS # | 302-84-1 |
| Assay | 98.5 to 101.5 % |
| Transmittance | ≥95.0% |
| Ammonium | ≤0.020 |
| Loss on drying | ≤0.20 |
| Residue on ignition | ≤0.10 |
| Sulfate | ≤0.020 |
| Chloride | ≤0.020 |
| Iron | 10ppm |
| heavy metals | 10ppm |
| Arsenic | 1ppm |
1.Purpose:
nutritional supplement. Amino acids. Mainly used for amino acid infusion, due to special wettability, also used in cold cream, cosmetics. Serine constitute the human body of several kinds of essential amino acid of protein a, for the construction of protein has a very important role.
Factory Picture:
Welcome to our Onchem (China) Co.,Ltd, and welcome to inquiry me about all our products, we will provide the competitive price for u. We are sincerely responsible for the "product quality" and "After Service"