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Cas 3493-12-7 Heaith Supplement Vitamin U

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CAS No.:

63889-27-0

Grade:

Pharma grade ; Food Grade

Content:

99%

Packaging:

25kg/drum

Sample Available:

Yes

Price valid (until):

2022-09-29

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Xian ZB Biotech Co.,Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents

Average Lead Time:

8 days

Qualification:

Main Products:

Herb Extracts,Cosmetic raw materails,API

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Product Description
Seller Information

Description

Tests Items	Requirements
Description	Should be white crystalline powder, special smell. Easily lead in the air humidity, light and heat instability
m.p.	Should be 134-137℃,melting with decomposition
Identification
(1)Chemical reaction	Should be positive reaction
(2)Chemical reaction	Should be positive reaction
Test
Loss on drying	≤3.0%
Residue on ignition	≤0.2%
Heavy Metal	≤20ppm
Microbial Limit
Bacterial count	≤ 1000cfu /g
Yeast and mold count	≤100cfu/g
E.coli	Shouldn’t found
Assay	It should contain not less than 98.0% of (C6H14ClNO2S),calculated on dry substance.

Tests Items	Requirements
Description	Should be white crystalline powder, special smell. Easily lead in the air humidity, light and heat instability
m.p.	Should be 134-137℃,melting with decomposition
Identification
(1)Chemical reaction	Should be positive reaction
(2)Chemical reaction	Should be positive reaction
Test
Loss on drying	≤3.0%
Residue on ignition	≤0.2%
Heavy Metal	≤20ppm
Microbial Limit
Bacterial count	≤ 1000cfu /g
Yeast and mold count	≤100cfu/g
E.coli	Shouldn’t found
Assay	It should contain not less than 98.0% of (C6H14ClNO2S),calculated on dry substance.

ECHEMI Editorial Reference

Vitamin U (DL-methionine methylsulfonium chloride) is a natural methionine-derivative, found as an active component in the methionine cycle of plants where it serves as a substrate for methyl transferases (Augspurger et al., 2005). Historically this compound has been utilized as either a cure or preventative against gastric and duodenal ulcers (Nakamura et al., 1981). Vitamin U has been shown to aid in an overall increased weight gain of 3.6% and to decrease feed efficiency by 2.0% when included in a hog-fattening ration at 25 mglkg of feed (Solntsev and Filipovich, 1981).

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Basic Info

Product Name:

DL-METHIONINE METHYLSULFONIUM CHLORIDE

Other Name:

METHYL-METHIONINE SULPHONIUM CHLORIDE;DL-METHYLMETHIONINE SULFONIUMCHLORIDE;DL-METHIONINE METHYLSULFONIUM CHLORIDE;DL-(3-AMINO-3-CARBOXYPROPYL)DIMETHYLSULFONIUM CHLORIDE;S-METHYLMETHIONINESULFONIUM CHLORIDE;S-METHYL-DL-METHIONINE-SULFONIUMCHLORIDE;VITAMIN U CHLORIDE;(3-AMINO-3-CARBOXYPROPYL)DIMETHYLSULFONIUM CHLORIDE

CAS No.:

63889-27-0

Molecular Formula:

C6H14ClNO2S

InChIKeys:

KGZNJHFKZCBYPA-UHFFFAOYSA-N

Molecular Weight:

199.7

EC Number:

300-002-1

Color/Form:

Pale Beige to Beige

Categories:

Nutrition Supplements

Seller Information

Business Type:
Manufactory

Main Products:
Herb Extracts,Cosmetic raw materails,API

Location:
1403,Jinye B Block

Payment Terms:
TT against copy of documents

Average lead Time:
8 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2015

Xian ZB Biotech Co.,Ltd is a leading Manufactory supplier of Arbutin, Nicotinamide, Flucytosine based in Xi'an, Shaanxi, China. With a commitment to quality and customer satisfaction, Xian ZB Biotech Co.,Ltd has become a trusted name in the industry. Our product line includes a range of high-quality Arbutin, Nicotinamide, Flucytosine, which are available at competitive prices. Xian ZB Biotech Co.,Ltd has established itself as a reliable supplier of chemical products on the echemi.com.
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Product Name	Grade / Content	Price	Supplier Name	Details
China Most Professional Factory Supply High Qulity Vitamin U CAS 63889-27-0/3493-12-7	Pharmaceutical Grade/99		LEADER BIOCHEMICAL GROUP	Inquiry

Cas 3493-12-7 Heaith Supplement Vitamin U

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