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Big discounting 75857-94-2 - L-amino acids L-Hydroxyproline CAS No.: 51-35-4 bulk stock – Tongsheng Amino Acid

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Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for 71989-28-1, (S)-2-Methyl-Pyrrolidine, 351-50-8, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation.
Big discounting 75857-94-2 - L-amino acids L-Hydroxyproline CAS No.: 51-35-4 bulk stock – Tongsheng Amino Acid Detail:

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Appearance White crystals or crystalline powder
Specific rotation(a)D20 -74.0º to –77.0º
Transmittance Not less than 95.0%
Chloride (Cl) Not more than 0.02%
Ammonium(NH4) Not more than 0.02%
Heavy metal(Pb) Not more than 10ppm
Iron(Fe) Not more than 10ppm
Arsenic(As2O3) Not more than 1ppm
Loss on drying Not more than 0.20%
Residue on ignition Not more than 0.1%
Assay 98.5 to 101.0%
Validity period 2 years
PH 5.0 – 6.5
Package 25kg/ drum
Transportation by sea or by air or by land

Synonyms

(2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acid,Hyp;
L-Proline, 4-hydroxy-, trans-;
trans-L-4-hydroxyproline;
L-trans-4-hydroxyproline;
4-hydroxy-L-proline;

rans-4-Hydroxy-L-proline;
(2S,4R)-4-Hydroxypyrrolidine-2-carboxylic Acid;
Dec-2t-en-4,6-diin-1-ol;
trans-Lachnophyllol;
dec-2t-ene-4,6-diyn-1-ol;
trans-4-Hydroxy-L-proline;

Application

L-Hydroxyproline is a common non-standard protein amino acid. As the main raw material of antiviral drug azanavir, it has high application value.
Flavor enhancer; nutritional enhancer. Flavor material. It is mainly used in fruit juice, cool drinks, nutrition drinks, etc.
In medicine, it is used as an intermediate of pennan side chain in a relatively large amount.
The multifunctional reagent for synthesizing neuroexcitatory kainoid antifungal echinocandin can also be used to synthesize chiral ligands, which can be used for asymmetric ethylation of aldehydes.
Used as biochemical reagent.
Pharmaceutical intermediates.

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.
6. Export competitive products and export them abroad in large quantities every year.


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Big discounting 75857-94-2 - L-amino acids L-Hydroxyproline CAS No.: 51-35-4 bulk stock – Tongsheng Amino Acid detail pictures

Big discounting 75857-94-2 - L-amino acids L-Hydroxyproline CAS No.: 51-35-4 bulk stock – Tongsheng Amino Acid detail pictures


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We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for Big discounting 75857-94-2 - L-amino acids L-Hydroxyproline CAS No.: 51-35-4 bulk stock – Tongsheng Amino Acid , The product will supply to all over the world, such as: Lisbon, Puerto Rico, Melbourne, Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Agnes from Armenia - 2018.11.06 10:04
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Eartha from Nairobi - 2018.09.23 17:37
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