Cas No.:305-84-0
Chemical Formula: C9H14N4O3
Molecular Weight: 226.232
MOQ:10kg
SY-901012-1
SYBT
293329
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L-Carnosine is composed of β- alanine and L-neneneba histidine, which exists in human and other animal tissues. L-carnosine is distributed in many cells and tissues, especially in muscle tissue, with a high content, hence its name.
Specification | ||
Test Item | Specification | Test Method |
Appearance | White to off-white crystalline powder | Visual |
Identification | Infrared Identification | In-house |
PH | 7.5~8.5 | In-house |
Optical rotation | +20.0~+22.0 | In-house |
Loss on drying | Maximum 1.0% | In-house |
Residue on ignition | Maximum0.1% | In-house |
Heavy Metals | Maximum 10ppm | In-house |
Assay | 99.0-101.0 | In-house |
L-histidineL- | Maximum 1.0 | In-house |
β- alanineβ- | Maximum 1ppm | In-house |
Total Plate count (cfu/g) | Maximum 1000 cfu/g | In-house |
Moulds and yeast | Maximum 100 cfu/g | In-house |
E.coli | Negative/10g | In-house |
Salmonella | Negative/25g | In-house |
FAQ
Q:What's the Minimum Order Quantity?
A:10kg
L-Carnosine is composed of β- alanine and L-neneneba histidine, which exists in human and other animal tissues. L-carnosine is distributed in many cells and tissues, especially in muscle tissue, with a high content, hence its name.
Specification | ||
Test Item | Specification | Test Method |
Appearance | White to off-white crystalline powder | Visual |
Identification | Infrared Identification | In-house |
PH | 7.5~8.5 | In-house |
Optical rotation | +20.0~+22.0 | In-house |
Loss on drying | Maximum 1.0% | In-house |
Residue on ignition | Maximum0.1% | In-house |
Heavy Metals | Maximum 10ppm | In-house |
Assay | 99.0-101.0 | In-house |
L-histidineL- | Maximum 1.0 | In-house |
β- alanineβ- | Maximum 1ppm | In-house |
Total Plate count (cfu/g) | Maximum 1000 cfu/g | In-house |
Moulds and yeast | Maximum 100 cfu/g | In-house |
E.coli | Negative/10g | In-house |
Salmonella | Negative/25g | In-house |
FAQ
Q:What's the Minimum Order Quantity?
A:10kg
The establishment of Vastness Biotech Co.,Ltd. was because of the hope of bringing health to the people around us. We are guided by market demand and problems, constantly innovate, and do the best service to promote human health.