CAS No.：24634-61-5
EINECS NO: 203-299-3
Formula：CH3COCH2COOCH3
M.W：116.12
Standard：Q/320601NS18
Assay/%≥99.0
Acidity（as acetic acid）/% ≤0.1
water /% ≤ 0.1
Colorless transparent liquid with aromatic smell. Easy soluble in ethanol, ethyl ether, dissolved in 2 parts water. It presents dark red when mixed with ferric chloride. Relative density:1.0762g/m(20/4°C), melting point: -80°C, boiling point: 169-171°C( microdecomposition),refraction(nD20): 1.418,flash point:70°C, Self-ignition point:536F. The lethal dose(rat per os) is 3.0g/kg. Irritant.
The product is used as one of composition of fibrin ether ester mixed solvent, also can be used in pesticide, medicine, dyes, pigments, molecules stabilizing agent in organic synthesis.
Plastic drum, net weight:220KG. Or following your demand.
Airproof
Cas NO: 141-97-9
EINECS NO: 205-516-1
Formula: C6H10O3
M.W.：130.14
Characters：Colorless clarified liquid with cheerful fruit smell. It is easy soluble in ethanol, ethyl ehter,propylene glycol and ethyl acetate, and soluble in water as 1:12. Boilinig point:181°C, melting point:-45°C(enol:-80°Cm ketone:-39°C), flash point:84.5°C.
Uses：It is mainly used for medicine, dyes, pesticides,etc.. It also can be used in food additives and flavors and perfumes.
We supply rubber gasket and seal,including silicone gasket.
| ITEM | INDEX | |
| First grade | Qualified grade | |
| Appearance | Colorless clarified or light yellow | |
| Boiling range(175-185°C)/%(/V/V) | 90 | 88 |
| water/% = | 0.20 | 0.30 |
| Ethyl acetate solution test | check out | |
| Acidity(as acetuc acid)/% = | 0.5 | 0.7 |
| Density /(g/cm3) | 1.020-1.030 | |
Packing:Plastic drum, net weight:200KG. We also can foloow your demand.
Storage:Stored in a cool and ventilated storehouse, away from fire and heat sources. It should separately store with oxidants, reducing agents, acids, alkali, avoid mixing storage. We should prevent from the sun and the rain when transporting the products.
