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Hot Sale for Fmoc-Lys(Mtt)-Oh - L-amino acids L-Prolinamide CAS No.: 7531-52-4 bulk stock – Tongsheng Amino Acid

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We enjoy an extremely good status among our prospects for our great merchandise top quality, competitive price and the ideal service for Fmoc-D-Pro-OH, 4-Chloropyrrolo[2,3-D]Pyrimidine, oipr, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our factory and purchase our products.
Hot Sale for Fmoc-Lys(Mtt)-Oh - L-amino acids L-Prolinamide CAS No.: 7531-52-4 bulk stock – Tongsheng Amino Acid Detail:

Product Detail

Appearance White crystalline powder
Specific rotation(a)D20 (C=2,H2O) -11.0º to –12.0º
Melting Point (ºC) 158.0ºC to 163.0 ºC
Chloride (Cl) Not more than 0.02%
Ammonium(NH4) Not more than 0.02%
Sulfate (SO4) Not more than 0.020%
Iron(Fe) Not more than 10ppm
Heavy metal(Pb) Not more than 10ppm
Arsenic(As2O3) Not more than 1ppm
Loss on drying Not more than 0.50%
Residue on ignition Not more than 0.2%
Assay 98.5 to 101.0%
Validity period 2 years
Package 25kg/ drum
Transportation by sea or by air or by land

Synonyms

hydroxy-pyridin-3-yl-acetic acid;
L-Pyroglutamicacid;
L-oxoproline;
L-Proline, 5-oxo-;
5-oxo-L-proline

Application

L-pyroglutamic acid has strong moisturizing function and strong penetration in skin. As a highly nutritious and easily absorbed additive, it can regulate the skin and act as a moisturizer.
L-pyroglutamic acid also inhibits the activity of tyrosine oxidase, so as to prevent the deposition of “melanoid” substances in the skin and whiten the skin. It can soften cutin and can be used in nail cosmetics.
L-pyroglutamic acid can also form derivatives with other organic compounds. It has special effects in surface activity, transparency and brightness. It can also be used as surfactant for detergent; Chemical reagent for the resolution of racemic amine; Organic intermediates;Medical intermediates, body supplements.

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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Hot Sale for Fmoc-Lys(Mtt)-Oh - L-amino acids L-Prolinamide CAS No.: 7531-52-4 bulk stock – Tongsheng Amino Acid detail pictures

Hot Sale for Fmoc-Lys(Mtt)-Oh - L-amino acids L-Prolinamide CAS No.: 7531-52-4 bulk stock – Tongsheng Amino Acid detail pictures


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We're going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions for Hot Sale for Fmoc-Lys(Mtt)-Oh - L-amino acids L-Prolinamide CAS No.: 7531-52-4 bulk stock – Tongsheng Amino Acid , The product will supply to all over the world, such as: Georgia, Belize, Latvia, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Caroline from Birmingham - 2017.01.28 18:53
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By lucia from Germany - 2018.12.25 12:43
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