Technical requirements of Alumina ( AL2O3 ) 15.8%up Iron ( Fe ) content 0.005max Water insoluble 0.1%max PH: ... requirements ( standards for first-class standard of measurement)Alumina ( AL2O3 ) 15.8%upIron ( Fe ) content 0.005maxWater insoluble 0.1%maxPH ...
1.good raw material for toothpaste 2.it will make a good tasteness for toothpaste 3.it make toothpaste smooth. Purity ( counted as CaCO3) ≥ 98.0 Acid Insoluble Matter ≤ 0.20 Heavy Metals ≤ 0.002 Arsenic ≤ 0.0003 Loss on Drying ≤ 2.0 Water absorption15-17ml/15gIron ≤ 0.015 Lead ≤ 0.0003 PH (20% suspension) 9.0-10.0whiteness ≥94.0Residue (325 mesh) ≤ 0.3 Total Aerobic ≤100 cfu/g calcium carbonate
STPP 94% Ceramic Grade 1.COA with best price. 2.SGS inspection. 3.Stable supplier 4.Free sample. STPP 94% Ceramic GradeH.S.Code:2835 3100Chemical formula: Na5P3O10 Molecular weight: 367.86Quality : White powder, surface density 0.35-0.9g/cm3,melting point 622 . Dissolve in water easily, the aqueous solution is alkalinity. A kind of inorgantic chemical surface-active agent, with two kinds of forms ...
Appearance;white powder Purity:38%,41%min MOQ:1*20fcl Package:20kg/bag Payment:T/T or L/C at sight Appearance: white powderPurity:38%,41%minMOQ:1*20fclPacking: 20kg/bag or as your requirmentUsage: It use as the reinforce and stuffing in the rubber industry. It can use to make adiabatic, fireproofing and heat preservation products, using in high class glasses, porcelain enamel and ceramic to make ...
1. Sodium Tripolyphosphate 2. effective dispersion agent for suspensions of drilling mud etc.; 3. Purity: 94 Sodium TripolyphosphateProperties: White powder;Melting point 622 °C ;Easily soluble in water;It has got salient chelating capacity to metal ions of Ca and Mg etc. and can soften hard water to make suspension into solution, alkalinity, without causticity . It is a surfactant, and has got ...
... , the metal ceramic heater major uses are hair irons, the soldering iron, hot air blower, dryer, water heating applications, Electric boiler, toilet ...
1.Specifications1. Sodium Tripolyphosphate / STPP 2 stpp 95%, stpp 94% 3. CAS No.:7758-29-4 4. STPP for detergent, ceramic 1.HOT sale stpp 95%min 2. Packing & Storage It is stored in woven bags of plastic lining and the net weight if each bag can be 25kg, 50kg, and 1000kg. Keep away from moisture and water. It cannot be piled up at outdoor place.3. Properties White powder; Melting point 622; ...
... Ω, 500VDC6Dielectric Strength : 500VAC1 minute7Capacitance : 5pF max8Circuit : Single pole single throw.SOLDERING AND CLEANING PROCESSES1Keep all switch contacts in their OFF position ... Solder Temperature at 500°F (260) max. 5 seconds3HAND SOLDERING : Use a soldering iron of 30 watts, controlled at 608°F(320)approximately ...
Top quality 15 Watt LED, ideal for indoor ceiling light decoration. This Super thin ... has 210 x 3528 LEDs the equivalent of a 80 Watt output while only using 15watt so you will be saving ...
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