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Home > Products >  High Quality L-Pyroglutaminol

High Quality L-Pyroglutaminol CAS NO.17342-08-4

  • FOB Price: USD: 1.00-1.00 /Gram Get Latest Price
  • Min.Order: 1 Gram
  • Payment Terms: L/C,D/A,D/P,T/T,
  • Available Specifications:

    1(1-2)Gram

  • Product Details

Keywords

  • 17342-08-4
  • L-Pyroglutaminol
  • L-Pyroglutaminol Price

Quick Details

  • ProName: High Quality L-Pyroglutaminol
  • CasNo: 17342-08-4
  • Molecular Formula: C5H9NO2
  • Appearance: White powder
  • Application: pharmaceutical intermediates
  • DeliveryTime: Qingdao Port
  • PackAge: 1kg or 25Kg drum
  • Port: QIngdao Port
  • ProductionCapacity: 3000 Metric Ton/Year
  • Purity: 98% HPLC
  • Storage: Store in dry, dark and ventilated plac...
  • Transportation: By air or by sea. Prompt delivery
  • LimitNum: 1 Gram
  • Moisture Content: See data sheet
  • Samples: Available

Superiority

 Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
 
Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
 
The aim of QDSIGMA is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
 
QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

We promise our customer following items

1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality

Details


product Name L-Pyroglutaminol 
Synonyms L-Pyroglutaminol; (S)-5-(Hydroxymethyl)-2-pyrrolidinone; (S)-(+)-5-(hydroxymethyl)-2-pyrrolidinone
Molecular Formula C5H9NO2
Molecular Weight 115.13
CAS Registry Number 17342-08-4
Melting point 78-86°C


 

Specification:

ITEM

SPECIFICATION

Identification:

Infrared absorption

Appearance:

White crystals or crystalline Powder

Chloride(Cl):

≤0.05%

Sulfate(SO4):

≤0.03%

Iron(Fe):

≤0.003%

Heavy Metals:

≤0.0015%

Loss on drying:

≤0.5%

Residue on Ignition:

≤0.3%

Chromatographic purity:

Meet the requirements

Organic volatile impurities:

Meet the requirements

       Assay:

98.50% ~ 101.5%

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