Product Name : MethylSulfonylMethane(MSM)      with 0.5% Silicon Dioxide

Batch No.110308

Manu Date: MAR.08,2011

Expiry Date: MAR.08,2013

Test Date: MAR.09,2011

Report Date: MAR.09,2011

Test Standard: Enterprise Standard

Quantity: 6000kgs

Package: In 25kg net cardboard drum with two plastic bags

Test Item

Standard

Test Result

Appearance

White crystalline powder  

White crystalline powder

Residue on ignition

0.10%Max

<0.01%

Heavy metals

5ppmMax

<5ppm

Lead (Pb)

3 ppmMax

<3 ppm

Cardmiu (Cd)

1ppmMax

<1ppm

Arsenic(As)

1ppmMax

<1ppm

Mercury (Hg)

0.1 ppmMax

<0.1 ppm

Melting point

108.0-110.0ºC

108.5ºC

Water Content

0.20%Max

0.15%

DMSO Content

Free

Free

Mesh size 

         60-80mesh

 60-80mesh

Assay 

99.90%Min

99.92%

Silicon Dioxide

0.5%

0.5%

Bulk density

≥0.65g/ml

0.66

Total plate count

<1000cfu/g

<1000cfu/g

Yeast/Mold

<100cfu/g

<100cfu/g

Coliform

Negative

Negative

E.Coli

Negative

Negative

Salmonella

Negative

Negative

Staphylococcus

Negative

Negative