STPP Substitute

Commodity: Complex Sodium Disilcate

Application: replace STPP in detergent powder making

 

Appearance: white small particle, free flowing

Specification

Standard

Test result

Calcium exchange capacity

>=400 mgCaCO3/gCSDS

441.06

Humidity:

<=5%

2.5

PH value:

<=12

11.27

SiO2:

>=20%

23.08

Whiteness:

>=80%

87.99

Visual specific weight:

0.35-0.65

0.48

Packing: 40kgs in plastic woven bag with inner plastic film bag, 26MT/ 40HQ

 

Advantage:

1. completely friendly to environment

2. excellent function and high calcium exchange ability (400min), better than STPP

3. excellent PH buffering capacity

4. competitive price to reduce much cost

5. free flowing and low density: 0.48/ml around.

6. not easily absorb moisture in air to become cake. 

7. very suitable for high tower sprayer and especially dry mix or blending

8. be used same as STPP in producing process, without any change in equipment

9. to make common or concentrate detergent powder; free-phosphate or low-phosphate detergent powder

For more info, please feel free to contact me.

we are the manufacturer of Complex Sodium DiSilicate (40000mts per year) and Zeolite 4A (15000mts per year). we have pre-registered these chemicals in Reach and continiously to export them to European Union, Southeast Asia, Mideast, Africa, Australia etc.our products cover:1. complex sodium disilicateused as STPP substitute in detergent powder2. Zeolite detergent grade3. CMC sodium detergent grade4. Carbomer / Carbopol5. molecular sieve