Product Types

   Items

FH500

FH1000

FH2000

FH3000

FH4000

FH5000

FH6000

FM500

FM1000

FM2000

Viscosity (cps)

1%.25°C Brookfield

200-

500

500-

1500

1500-

2500

2500-

3500

3500-

4500

>4500

>6000

100-

500*

500-

1500*

1500-

2500*

Mesh Size

80

Purity  %

≥99.5

Degree of Substitution

0.70-0.95

Loss on drying,%

≤10

PH  1% solution

6.0-8.5

Heavy metal

≤10ppm

Fe

≤3ppm

Pb

≤3ppm

As

≤2ppm

Total plate count

≤5000cfu/g

Coliform MPN/100g

≤30

Salmonella

absent

Remarks:

*Indicates concentration of 2% aqueous solution viscosity