Year1
- 纯度：
- 99%
- CAS：
- 17865-32-6
- 外观：
- 无色透明液体
[English namebr/> Molecular formula
Molecular weight.
2. Physical and chemical properties This product is a colorless and transparent liquid with a special Fragrance, nitrogen protection, sealed storage, its performance is stable, when it comes into contact with oxidants, it will react strongly, and when it comes into contact with water or moisture, it will slowly decompose and polymerize into white silica gel.
This product is flammable, has certain volatility, and has a slight irritating effect on mucous membranes and skin.
3. Technical indicators Project indicators
Appearance of colorless and transparent liquid
Purity
Water
Refractive index.~
Density (℃ /) .~
4. Characteristics and uses This product is an additive for high-efficiency carrier catalysts for propylene polymerization. In its catalyst system, it is a good external electron donor, which is good for improving catalyst activity, stereospecificity and prolonging active life. makes an important impact. This product can be used for propylene bulk and solvent polymerization, and is suitable for both small bulk and continuous polypropylene production. It can be used in domestic type II, type I, type, type, type and imported catalysts, and can achieve high-efficiency catalyst performance indicators.
5. Marking, use, packaging, transportation and storage
Please indicate the product name, net weight, gross weight, batch number, date of manufacture and name of the manufacturer on the outside of the marked packaging barrel.
Wear latex gloves and protective masks when using.
, Packed in galvanized iron barrels, the barrels are filled with nitrogen for protection, and the gaps between the barrel lids are sealed with alkyd varnish.
Net weight/barrel
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