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Guar gum specifications

Code

01

02

03

04

05

06

07

Viscosity (Brookfield RVF, 25oC, 20 rpm after full hydration at 1% solution)

4000~
4500

4500~
5000

5000~
5500

5500~
6000

6000~
6500

6500~
7000

7000~
7500

Mesh (100% throughed)

200

200

200

200

200

200

200

Gum Content (%)

> 85

> 85

> 85

> 85

> 85

> 85

> 85

Moisture (%)

< 10

< 10

< 10

< 10

< 10

< 10

< 10

pH

6.5

6.5

6.5

6.5

6.5

6.5

6.5

Arsenic (ppm)

< 3

< 3

< 3

< 3

< 3

<3

< 3

Zinc (ppm)

< 10

< 10

< 10

< 10

< 10

< 10

< 10

Lead (ppm)

< 10

< 10

< 10

< 10

< 10

< 10

< 10

Total Plate Count ( /gram)

< 8000

< 8000

< 8000

< 8000

< 8000

< 8000

< 8000

Yeast and moulds ( /gram)

< 100

< 100

< 100

< 100

< 100

< 100

< 100

Coliforms

Negative

Negative

Negative

Negative

Negative

Negative

Negative

Salmonella

Negative

Negative

Negative

Negative

Negative

Negative

Negative


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