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Antimony trioxide is a kind of high dispersed superfine granular material, made from antimony trioxide powder of which surface is treated through chemical method that make the powder slightly moisturizes to avoid any fine powder suspending in the air and bringing out harm to human body, meanwhile the antimony trioxide can resist fire and enhance the plastic features.
Specification
Item | Sb2O3 99.80 | Sb2O3 99.50 | Sb2O3 99.00 |
---|---|---|---|
Sb2O3%≥ | 96.8 | 96.5 | 96 |
DIDP% | 2.8 - 3.0 | 2.8 - 3.0 | 2.8 - 3.0 |
AS2O3%≤ | 0.04 | 0.06 | 0.12 |
PbO%≤ | 0.03 | 0.1 | 0.2 |
Fe2O3%≤ | 0.01 | 0.01 | --- |
Se%≤ | 0 | 0 | --- |
CuO%≤ | 0 | 0.01 | --- |
L | 99 | --- | --- |
A | 0.6 | --- | --- |
B | 0.4 | --- | --- |
White Degree | 97 | 95 | 91 |
Average Size | 0.3-0.6μm | 0.6-1.1μm | 0.3-1.1μm |
Specification
Item | Specifications | Results |
---|---|---|
Appearance | White powder | White powder |
SrCO3% | 97.00min | 98.51 |
BaCO3% | 1.50max | 1.14 |
CaCO3% | 0.50max | 0.16 |
H2O% | 0.30max | 0.06 |
SO4% | 0.30max | 0.27 |
Fe2O3% | / | / |
Na2CO3% | / | / |
Cr2O3% | / | / |
CI% | / | / |
Average particle size | ≤2.0 | 1.43 |
Chemical CharacteristicLow adhesive, high softening point and good hardness with stable chemical characteristics of good heat stability, good dispersion performance, no poison, no frost and mucous membrane; as an ideal interior & exterior lubricant, it can be used as a substitute for liquid paraffin, natural paraffin etc.
PropertiesWhite particle, flake or powder, with good lubricant effect, chemical durability and good electrical performance, soluble in aromatic hydrocarbon.
Soda caustic is one of the essential chemicals, is also one of the common chemicals chemistry laboratory. Pure products are colorless and transparent crystals. The density is 2.130 g/cm3. 318.4 ° C melting point. The boiling point is 1390 ° C. Industrial products contain small amounts of sodium chloride and sodium carbonate and are white opaque crystals.
Specification
Iterm |
Standard |
Test result |
---|---|---|
Assay(Na OH) | ≥98.5%min | 0.99 |
(Na2Co3) Sodium carbonate |
≤0.5% | 0 |
(Na CL) Sodium chloride |
≤0.03% | 0 |
(Fe2O3) Iron sesquioxide |
≤0.005% | 0 |
Color | white | white |
It is an inorganic compound, white powder or colorless crystal, odorless and tasteless, commonly known as limestone, limestone, stone powder, marble, and calcite. It is a kind of compound. It is alkaline, basically insoluble in water, soluble in acid, and exists. It is an important building material in rocks such as aragonite, calcite, chalk, limestone, marble, and travertine, and has a wide range of industrial uses.
Details
Specification
Product Name | Stearic acid | Density | 0.84 g/mL |
---|---|---|---|
CAS NO. | 21128 | FEMA | 3035 |
Appearance | White Powder | SMILES | CCCCCCCCCCCCCCCCCC(=O)OH |
MF NO. | C18H36O2 | Refractive index | 1.43 |
- | white powder | Storage | Cool Dried Storage |
Purity | 0.99 | HS Code | 38231100 |
Melting point | 67-72 °C(lit.) | Boiling point | 361 °C(lit.) |
Details
Specification
Melting point ≥ | 56-58 | 58-60 | 60-62 | 62-64 |
---|---|---|---|---|
Oil Content %(m/m) ≤ | 0.8 | 0.8 | 0.8 | 0.8 |
Color saybolt ≥ | 27 | 27 | 27 | 27 |
Light Stability # ≤ | 4 | 4 | 4 | 4 |
Penetration (25℃)1/10mm≤ | 19 | 19 | 19 | 19 |
Viscosity(100℃) mm2/s | REPORT | REPORT | REPORT | REPORT |
Odor # ≤ | 1 | 1 | 1 | 1 |
Water Soluble Acid And Alkali | Null | Null | Null | Null |
Impurity and | Null | Null | Null | Null |
Details
Details
Palm fatty acid distillate (PFAD) is a by-product from refining crude palm oil. It is a light brown solid at room temperature, melting to a brown liquid on heating.
Although the PFAD is a by-product from the palm oil production, PFAD has considerable value, and is more or less 100% utilized. It is used as feedstock for many different products for animal feeds, laundry soaps, the oleochemical industry