High Quality Factory Supply 351-50-8 - N-Acetyl-amino acids N-Acetyl-L-Leucine CAS No.: 1188-21-2 bulk stock – Tongsheng Amino Acid Manufacturer and Supplier

Factory Supply 351-50-8 - N-Acetyl-amino acids N-Acetyl-L-Leucine CAS No.: 1188-21-2 bulk stock – Tongsheng Amino Acid Featured Image

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Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of Ethyl L-Leucinate Hydrochloride, N-(Methoxycarbonyl)-L-Valyl-L-Proline, Fmoc-Asp(Otbu)-Oh, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Factory Supply 351-50-8 - N-Acetyl-amino acids N-Acetyl-L-Leucine CAS No.: 1188-21-2 bulk stock – Tongsheng Amino Acid Detail:

Product Detail:

Appearance	White powder
Specific Rotation [20/D] (C=4 in methanol)	-22.0 to -26.0°
State of Solution (Transmittance)	Not less than 98.0%
Heavy Metals (Pb)	Not more than 20ppm
Iron(Fe)	Not more than 10ppm
Arsenic(As2O3)	Not more than 2ppm
Chloride (Cl)	Not more than 0.02%
Loss on drying	Not more than 0.35%
Residue on ignition	Not more than 0.20%
Assay	98.0% to 102.0%
Validity period	2 years
Package	25kg/ drum
Storage	Keep in dark place,Sealed in dry,Room Temperature
Transportation	by sea or by air or by land

Synonyms：

(S)-N-Acetylleucine;

N-Acetyl-L-leucine;

(S)-2-Acetamido-4-methylpentanoic acid;

Application：

N-acetyl-l-leucine is an important fine organic chemical intermediate, which is widely used in medicine, pesticide, chemical industry and other fields.

Superiority：

1. We usually have ton level in stock, and we can delivery the material quickly after we receive the order.

2. High quality & competitive price could be provided.

3.Quality analysis report (COA) of the shipment batch would be provided before the shipment.

4. Supplier questionnaire and technical documents could be provided if request after meeting a certain amount.

5. Great after-sales service or guarantee : Any of your question would be solved as soon as possible.

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Bear "Customer 1st, Good quality first" in mind, we work closely with our prospects and supply them with efficient and professional services for Factory Supply 351-50-8 - N-Acetyl-amino acids N-Acetyl-L-Leucine CAS No.: 1188-21-2 bulk stock – Tongsheng Amino Acid , The product will supply to all over the world, such as: Sri Lanka, Cologne, Oman, Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.

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