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Postion:Product Catalog >Biochemical Engineering>Polypeptide>L-Carnosine
L-Carnosine
  • L-Carnosine

L-Carnosine NEW

Price $80
Package 1kg
Min. Order: 0.1kg
Supply Ability: 100kg
Update Time: 2024-10-23

Product Details

Product Name: L-Carnosine CAS No.: 305-84-0
Min. Order: 0.1kg Purity: 99%
Supply Ability: 100kg Release date: 2024/10/23

English name:

L-Carnosine

CAS Number:

305-84-0

Raw material delivery code:

003150-00817-1354

Chemical formula:

C9H14N4O3

Molecular weight:

226.23

HS code

2932999099

EINECS No

206-169-9

English alias:

BETA-A-H Carnosine; L-IGNOTINE

L-Carnosine; L-CARNOSINE; carnosine;

CARNOSINE H-BETA-ALA-HIS-OH;

IgnotineKarnozin;karnozznn-2-m

B-ALANYL-L-HISTIDINE; beta-alanyl-L-histidine;

beta-alanyl histidine;BETA-ALANYL-L-HISTIDINE; 

beta-Alanyl-L-histidine;N-B-ALANYL-L-HISTIDINEN-beta-Alanyl-L-histidine;

L-BETA-ALANINE HISTIDINE

β-Alanyl-L-histidine

Quality Inspection

Project

Standard

Appearance

Off-white or white powder

Identification

HPLC Test

Assay(drying basis)

99.0~101.0%

L-Histidine

0.3%

Melting point

250.0~265.0

Specification Rotation

+20.0°~+22.0°

pH value

7.5~8.5

Loss on drying

1.0%

Residue on Ignition

0.1%

Heavy metal(Lead)

≤10ppm

Arsenic(As)

1ppm

Cadmium(Cd)

1ppm

Mercury(Hg)

0.1ppm

Hydrazine(NH4)

2ppm

Bulk density

Measured value

Tapped Density

Measured value

Microbial Test

Total Aerobic

≤1000cfu/g

Yeast & Mold

≤100cfu/g

E.coli

Negative/g

Salmonella

Negative/g

Package: In 25 kg net per fiber drum, inner polythene bags. We can provide the packing as you requested.





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  • Since: 2023-03-16
  • Address: Room 21, Floor 7, Building 3, SBI Chuangye Street, Dongxin Road, Donghu New Technology Development Z
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