Soda Ash

CHARACTERISTICS

GUARANTEED

DETERGENT GRADE

TYPICAL

U.O.M.

CHARACTERISTICS

Description

White, crystalline product, free form dirt and other foreign matter

White, uniform, product, free from dirt & other foreign, matter

White, uniform, product, free from dirt & other foreign, matter

Work Instuction No.

LAB/FIN/W01 which

is generally in

conformance with

IS-251.

Total alkalinity as Na2CO3(Min)

99.0

98.5

99.2

% by mass

Chloride as NaCI (Max)

0.80 (0.3 +/- 0.1 in case of low chloride)

0.80

0.36

% by mass

Fe2O3 (Max.)

60

60

15

ppm

Bulk Density

500-750

500-750

680

gram / litre

Sulphate as Na2SO4 (Max)

0.02

0.02

0.008

% by mass

Volatile Matter (Max)

0.7

0.7

0.5

% by mass

Matter Insoluble in water (Max)

0.02

0.02

0.004

% by mass

Particle Size Distribution :

+ 0.500 mm

-

2.5

2.2

% by mass

+ 0.250 mm

-

6.0

5.7

% by mass