| Name: | Triethyl phosphate |
| Short name: | TEP |
| Molecular formula: | (C2H5O)3PO |
| Molecular weight: | 182.16 |
| Constitutional formula: |  |
| Character: | Colourless liquid, a litte stink, stable in usual temperature. uneasy flamming. dissolve in alcohol and ether, and in many kinds of organic solvent, also in water, but decomposed gradually by water as raise the temperature, boiling point is 216oC |
| Use: | Chemical reagent, for catalyst made by acetic oxide, cellulose acetate ce- unlose nitrate solvent, synthetic resin plasticizer, organic insect stabilizer, ethylation agent, chemical synthetic intermediate lubricating oil additive. |
| Package: | 200kg white iron barrel, 20kg gallon barrel. |
Quality level:
| Index name | Chemically pure | industrial grade |
| Appearance | colourless and transparent liquid | |
| Specific gravity 20oC | 1.068-1.072 | 1.068-1.072 |
Refractive index | 1.4050-1.4070 | 1.4030-1.4060 |
| Acid mgKOH/g¡Ü | 0.2mmol/100g | 0.15 |
| Moisture content %¡Ü | 0.2 | ---- |
Tributyl phosphate
| Short name: | TBP |
| Molecular formula: | (C4H3O)3PO |
| Molecular weight: | 266.32 |
| Constitutional formula: |  |
| Character: | Colourless or light yellow liquid, dissolve in many kinds of organic solvent, but uneasy in water |
| Use: | Chemical reagent. painting additive. defoamer. adhesive. printing ink solvent. additive. plasticizer for celluiose nitrate, chlorinated rubber and PVC. for extraction in separating rare-earth metal. organic synthetic intermediate. |
| Packages: | 15kg glass bottle. 20kg gallon barrel. 180kg white iron barrel |
| Index name | industrial grade | chemical pure | analytically pure |
| Appearance | colourless or light yellow liquid | ||
Refrative index | 1.4100-1.4400 | ------- | -------- |
Specific gravity | 0.930-0.980 | 0.974-0.980 | 0.974-0.980 |
| Free acid(H3PO4)% ¡Ü | ----- | 0.05 | 0.01 |
| Content %¡Ý | -------- | 96 | 98 |
| Moisture%¡Ü | qualified | ------ | 0.15 |
Tri-isobutyl Phosphate
| Short name: | TIBP |
| Molecular formula: | (C4H9O)3PO |
| Molecular weight: | 266.32 |
| Constitutional formula: |  |
| Package: | 200kg white iron barrel, 20kg gallon barrel. |
| Note: | This product enjoys a high reputation in foreign markets. |
Quality level
| Index name | Index |
|
Refarctive index() | 1.4190-1.4200 |
| Appearance | colourless and transparent liquid |
| Freeacid mgKOH/g< | 0.5 |
| Specific gravity d2020 | 0.960-0.970 |
| Moisture content % < | 0.1 |
| purity > | 99 |
Tetrabutyl Titanate
| Constitutional: |  |
| Molecular formula: | C16H36O4Ti |
| Character: | Colourless or light yellow liquid, inflammable, low poison. It becomes glass solid when the temperature is lower than 55oC. It can be decomposed in water. Except ketone it can dissolve in many kinds of organic solvent. Its density is 0.966g/cm3, The boiling point is 310-314oC, The flash point is 76.7oC, The refractive index is 1.486. |
| Use: | This production is used in reaction of resin exchange, also used in the modifier of high-strength polyester paint,The additive of heat-resisting paint, The medicat binder and the catalyst of condensation reaction and so on. It can be made modified binder of metal and rubber, metal and plastic. |
| Package and storage: | Packed in Zinc-plating Barrel. 200kg in one, Take strict precautions against moist because it can be easily dissolved in water. |
| Index name | Index |
| Moisture | 13.85-14.11 |
| Refraction | 1.485-1.495 |
| (Color)APHA¡Ü | 300# |
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