Carnosine 98% high quality low price in stock

Min.Order / FOB Price:Get Latest Price

20 Milligram	Negotiable

20 Milligram

Negotiable

Min.Order :20 Milligram
Purity: 98（%）
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Carnosine Peptide high quality low price in stock L-IGNOTINE

Quick Details

Appearance:White powder
Application:Research USE
PackAge:Foil bag
ProductionCapacity:10|Kilogram|Month
Storage:Closed, - 2 ~ - 8℃ preservation.
Transportation:Fedex,EMS,UPS,TNT,DHL

Superiority:

Analysis Item	Specification	Result
Order	Characteristic	Complies
Taste	Characteristic	Complies
Sieve Analysis	100%pass 80 mesh	Complies
Losson Drying	≤ 5.0%	4.20%
Sulphated ash	≤5.0%	3.60%
HeavyMetals	<10PPm	Complies
Arsenic(As)	<2PPm	Complies
Lead(Pb)	<2PPm	Complies
Microbiology Control
Total Plate Count	<1000cfu/g	231cfu/g
Yeast&Mold	<100cfu/g	20cfu/g
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcin	Negative	Negative

L-Carnosine Chemical Properties

Melting point	253 °C (dec.)(lit.)
alpha	20.9 º (c=1.5, H2O)
Boiling point	367.84°C (rough estimate)
density	1.2673 (rough estimate)
refractive index	21 ° (C=2, H2O)
storage temp.	2-8°C
form	crystalline
pka	2.62(at 25℃)
color	White
Water Solubility	almost transparency
Merck	14,1850
BRN	87671
Stability:	Stable, but may be heat sensitive - store cold. Incompatible with strong oxidizing agents.
InChIKey	CQOVPNPJLQNMDC-ZETCQYMHSA-N
CAS DataBase Reference	305-84-0(CAS DataBase Reference)
EPA Substance Registry System	L-Histidine, .beta.-alanyl-(305-84-0)

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Changzhou Xuanming Chemical Co., Ltd. is dedicated to the technology development, manufacturing, import and export chemicals, which are specialized in pharmaceutical intermediates, pesticide intermediate, industry of fine chemicals and custom synthesis. Now, we enjoy good reputation among customers and take favorable market share in domestic and at abroad.

Changzhou Xuanming Chemical CO., LTD is located in Northern Jiangshu Industry Park, we have modern manufacture bases and some laboratories, which can supply the key intermediate for your projects, and short your synthesis scheme and supply you a reference compound for bioassay or a high purity analytical standard. We have been abided by “treat technology as first, quality as basis, customers as God, and be honest and sincere”. It is our final aim to provide environmental and high technological products and meet customers’ requirements according to keep effors on developing new chemical fields.

Changzhou Xuanming Chemical CO., LTD promises to help you with heart and soul.

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