Factory supply L-METHIONINE SULFONE with best price CAS 7314-32-1

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Factory supply L-METHIONINE SULFONE with best price  CAS 7314-32-1
Factory supply L-METHIONINE SULFONE with best price  CAS 7314-32-1
Factory supply L-METHIONINE SULFONE with best price  CAS 7314-32-1
Factory supply L-METHIONINE SULFONE with best price  CAS 7314-32-1
Factory supply L-METHIONINE SULFONE with best price  CAS 7314-32-1
Factory supply L-METHIONINE SULFONE with best price  CAS 7314-32-1
Factory supply L-METHIONINE SULFONE with best price  CAS 7314-32-1

Factory supply L-METHIONINE SULFONE with best price CAS 7314-32-1

  • Item No.TOP
    MOQ1 Kilogram
Tag  sourcing
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From $25.001.00 / Kilogram
$25.00
You save $ -25.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name L-LOBAMINE SULFONE
Appearance White Powder
Place of Origin CN;SHN
Brand Name Xigema
Model Number TOP
Applicationintermediates
CAS7314-32-1
SampleAvailiable
Sulfated Ash 0.2% Max.
Color White powder
Water 0.5% Max.
Molecular Weight 181.21
Package Aluminum foil bag
Shelf Life 2 Years
COAAvaliable
Type Pharmaceutical Intermediates
CAS No. 7314-32-1
Other Names L-LOBAMINE SULFONE
MFC5H11NO4S
EINECS No. 230-774-7
Purity99%MIN

Packaging & Delivery

Selling Units:
Kilogram
Lead Time:
Quantity(Kilogram) 1 - 100 >100
Est. Time(days)3To be negotiated

 

Product Description

company

 

Prodcut Description.png

 

 

 

ItemStandardTest Results

Identification

A.H-NMR:Comply with the structure

Complies

B.LC-MS:Comply with the structure

Complies

C.The IR spectrum of sample should be identical with that of reference standard;

Complies

D.HPLC-ESI-MS

The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.

Complies

Crystallinity

meets the requirements.

Complies

Loss on drying

≤2.0%

0.19%

Heavy metals

≤10 ppm

<10ppm

Water

≤1.0%

0.1%

Sulphated ash

≤0.5%, determined on 1.0 g.

0.009%

Related substances

Unspecified impurities: for each impurity

≤0.10%

<0.10%

Total Impurity

≤0.5%

0.18%

Purity

≥99.0%

99.7%

Assay

99.0%~101.0% (anhydrous substance).

99.8%

Microbiological Analysis

Total plate count

≤1000cfu/g

Complies

Yeast and Moulds

≤100cfu/g

Complies

E. Coli.

Absent

Negative

Salmonella

Absent

Negative

S.aureus

Absent

Negative

Storage

Preserve in well-closed, light-resistant and airtight containers.

Complies

 

 

 

Packaging & Shipping

 

 

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Our Services

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Company Information

 

Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals 

and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co.,Ltd 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.

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teams.jpgREPUTION.jpg 

FAQ

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