Factory Sell 99.3% Quality L-Pyroglutamic Acid
|FOB Price:||US $1 / g|
|Min. Order:||100 g|
|Min. Order||FOB Price|
|100 g||US $1/ g|
|Payment Terms:||T/T, Western Union, Money Gram|
- Model NO.: 98-79-3
- Customized: Non-Customized
- Suitable for: Elderly, Adult
- Purity: >99%
- Classification: Amino Acid
- Melting Point: 160-163 °c
- Loss on Drying: Not More Than 0.5%
- Transport Package: 25kg/Drum
- Origin: China
- Powder: Yes
- Certification: GMP, ISO 9001, USP, BP
- State: Solid
- Function: Keeping Health and Promoting Growth
- Appearance: Powder
- Assay: 99.3%
- Trademark: WHSO
- Specification: 99.3%
- HS Code: 2933790090
Product Name: L-Pyroglutamic acid
CAS No: 98-79-3
Type: Vitamins, Amino Acids and Coenzymes
Export Markets: Global
Packaging Details: 25kg/drum
Delivery time: one week after receive prepayment
Synonyms:5-Oxoproline;5-Oxopyrrolidine-2-carboxylic acid;L-5-Pyrrolidone-2-carboxylic acid;(S)-(-)-2-Pyrrolidone-5-carboxylic acid
CAS Number: 98-79-3
EINECS NO.: 202-700-3
Molecular Formula: C5H7NO3
Molecular Weight: 129.11
Characteristics: white crystalls or crystal powder; Almost odourless. Soluble in water.
Specific rotation: -10.5º(C=10,1NNAOH)
Melting point: 152-162ºC
Water solubility: 10-15G/100ML(20ºC)
1. Can be used in cosmetics as antioxidants, preventing skin aging, synergistic effects
2. Can be used as food additive and pharmaceutical intermediates
3. As a nutrition supplement, such as anti-anxiety
1) One step service with total solution
2) Accept customized packaging (Jar, Bag, Sachet )
3) Customized formula research and process
4) Premix, Granular, Tablets, Capsules, Flavored, etc.
5) Label print
|Transmittance||Not less than 98%|
|Chloride||Not more than 0.02%|
|Ammonium||Not more than 0.02%|
|Sulfate||Not more than 0.02%|
|Iron||Not more than 10ppm|
|Heavy metals||Not more than 10ppm|
|Arsenic||Not more than 1ppm|
|Loss on drying||Not more than 0.1%|
|Residue on ignition||Not more than 0.1%|
|Chemical name||(R)-2-Pyrrolidone-5-carboxylic acid|
25kg/drum, with 2 plastic bags inside.
Store in cool and dry area and keep away from direct sunlight.
2 years, if keep in formal storage condition.
We accept any quantity for order. From grams to tons.
We have strong quality assurance policy and have our own well-developed laboratories (analytical, chemical and microbiological). Out-sourcing suppliers must conform to our stringent vendor qualification standard. Also we have very close relations with the National Laboratories and SGS. All products will be fully tested before export.
From carton to drum and bag to bottle, we can also design label as per buyer's requirements.
What you need, that we make.
We own the modern warehouse.
500M² square with clean, neat, and good ventilation.
We are experienced of documentation, clearance and transport. We can make prompt delivery at any quantity which can save you much time and cost of import.