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B12 Methylcobalamin, B12 Adenosylcobalamin

  • [Get Latest Price]
  • 1 Gram/Grams
  • 1 Gram/Grams
  • 10 Metric Ton/Metric Tons per Year
  • L/C,D/A,D/P,T/T,Western Union,MoneyGram
  • B12 Methylcobalamin,B12 Adenosylcobalamin,High Quality Mecobalamin,Anhui Minmetals Development Imp
Post Date : December 10
Product Details
Company Profile
Inquiry Records(1)

Item specifics

1 Gram/Grams
10 Metric Ton/Metric Tons per Year
L/C,D/A,D/P,T/T,Western Union,MoneyGram

Specifications

Methylcobalamin (mecobalamin) JP14, cyanocobalamin EP6
GMP and DMF certificate
100grams/1kg/tin;
fresh stock; good price;

 

 

Methylcobalamin (mecobalamin) JP14, cyanocobalamin EP6, COBAMAMIDE
GMP and DMF certificate
100grams/1kg/tin;
fresh stock; good price; samples available;China origin

 

 

 

CERTIFICATE  OF  ANALYSIS

 

 

NAME OF PRODUCT: Cyanocobalamin (Vitmain B12) 

 

 

 

ITEMS

 

STANDARDS

RESULTS

Assay

 

96.0-100.5%

 

99.0%

Appearance

 

Crystal or cystal powder

CONFORM

Loss on drying

 

12% MAX

 

1.9%

 

Related substance (HPLC)%

 

3.0 MAX

 

2.3

 

Pseudocyanjocobalamin

 

Complied

CONFORM

Identification

Complied

 

CONFORM

 

Color

Dark-red crystalline powder

CONFORM

 

Ratio absorbances

361-278 NM

1.70-1.90

1.86

Results

USP/EP5

 

Company Related ProductsView the Seller's Products
Gramicidin micronized USP/BP, for ointment prepertion

Gramicidin micronized USP/BP, for ointment prepertion

Gramicidin micronized USP/BP, for ointment prepertion

Gramicidin USP/ BP micronized for ointment prepertion , Professional supplier

We are selling the following products with very good price and excellent quality: 

 

 

Gramicidin USP/ BP micronized for ointment prepertion

fresh stock; good price; samples available; CAS:1405-97-6)
China origin

 

                       CERTIFICATE  OF  ANALYSIS

 

  Name of product: Gramicidin           Batch No:2011.10.11

  Packing 25KG/drum                   Manufactring date:2011.10.11

  Quantity:200KG                       Expiry date:2013.10.10

Items of analysis

Specification

Results

Appearance:

White powder

White powder

Assay:

98.0-102.0%

99.61%

Taste:

Pure

Pure

Particle Size

100 mesh

pass

Specific rotation:

+14.50°—+16.50°

+15.62°

Transmittance:

≥95%

98.5%

Loss on drying:

≤4.5%

3.10

Residue on ignition:

≤0.2%

0.10%

Heavy metals:

≤10ppm

10ppm

Arsenic:

≤3ppm

3ppm

PH

4.5-6.0

5.15

Other relates impurities:

≤2.0%

2.0%

Organic volatile impurities:

Meets  the  requirement

Meet the requirement

5-benzyl-3.6-dioxo-2-piperazineacetic acid

≤1.5%

1.5%

Conclusion:

The product meets the requirements of USP32

 

Detail more >>
90% KGM ( konjac glucomannan)

90% KGM ( konjac glucomannan)

90% KGM ( konjac glucomannan)

konjac powder (with no less than 90% glucomannan content)
packing: 25kg/drum

konjac powder (with no less than glucomannan content)
packing: 25kg/drum; 5kg/tin;

Good quality made in China

  

 

Detail more >>
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