Soda ash Substitute SCS-280

（sodium carbonate substitute）

Brief information

-- SCS-280 is a brand new soda substitute by advanced technology of EU and US.

-- Amount of SCS-280 is only 1/8-10 of soda ash, and better washing and rubbing fastness than that of soda ash.

-- Saves water and energy while SCS-280 requires 2 to 3 times washing and soda ash requires at least 4 times.

-- Lower COD that lowers ETP cost and achieves cost saving and environment protection.

Main composition

-- Alkali compound of organic and inorganic substances.

General properties

-- Appearance:          White powder

-- pH:        11.5±1      (1% solution)

-- Ionicity:         Nonionic

-- Solubility:      Easily soluble in water

-- Stability:        Stable to acid, alkali, electrolytes and hard water

Properties and fields of application

-- An optimized soda ash substitute with excellent buffer performance that can replace soda ash while the amount is only 1/8-10 of soda ash in cellulose fibers and their blends dyeing with reactive dyestuffs. Meanwhile, confers controllable synchronous dyeing and fixing.

-- Does not cause white spots due to low quality water with high concentration of calcium and magnesium ions, or residual carbonates from incomplete washing of soda ash.

-- Easy dilution and operation with low cost.

-- Suitable for all kinds of equipments and various reactive dyestuffs with synchronous dyeing and fixing at different water ratio.

Application

-- Dilution: weighs exact amount and dilutes 10 times in auxiliary tank before dyeing tank.

-- Dosing: does slowly add 1/3 of the amount, and then adds the leaving 2/3 at a time.

-- Dosage: 1/8-10 of soda ash, it’s better to add 2g/l soda ash.

-- Dipping: calculates at water ration while bath ratio is above 10 and O.W.F while bath ratio is below 10.

Packing and storage

-- Packing:         25 kg/bag

-- Storage:        12 months in sealed packing at room temperature and keeps off moisture