| | | 1. aluminium suphate
[China] | | Aluminium oxide Al2O3 % min 15.80-17.00
Iron Fe content% max 0.50-0.0005
Water insoluble matter % max 0.15
PH value 1% aqueous solution min 3.0
Heavy metals as Pb % max 0.002
AS % ... | | | | | | 2. ad-5a
[China] | | Used commercially in drying and refining air, petroleum, natural gas and gas in other industries. | | | | | | 6. aluminium sulphate
[China] | | Specification: Al2O3:15.80%-17%; Fe:0.70%max;PH:3.0min; Water Insolubles:0.15%max?As:0.0005%max; Pb:0.002%max? Grain size:15mm max(Flakys) Use: Treatment for the drinking water and water for industria... | | | | | | 7. Aluminum Sulphate
[China] | | Aluminum sulphate is used for water treatment, paper production and titanium pigment production.
1). Appearance: white powder,flake and crystal.
2). Al2O3: 17% min.(superior quality), 15.8% min.(re... | | | | | | 8. Aluminum Sulphate
[China] | | Specification:
1). Appearance: white or grayish powder,flake and crystal.
2). Al2O3: 15.8%-17%
3). Fe: 0.0050% max.
4). PH value: 3.0 (min.)
5). As: 0. 0005% (max. )
6). Granulation: 15mm (max. ... | | | | | | 9. ammonium persulphate
[China] | | Holide International co.,limitd is engaged from producing to sales and research and development. Our main chemical products are:
Sodium percarbonate(50000mt) ,Carboxy methyl cellulose(20000mt)
Mono ... | | | | | | 10. Aluminum Nitride Powder
[China] | | Particle size: Optional as 1µm,50nm
Applications:
(1) Circuit substrates of semiconductor modules and IC packages.
(2) Heat sink materials for power transistors, LDS and LEDS.
(3) Crucibles ... | | |
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