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Molecular formula：C10H10O4 ;
Molecular weight：194.19 ;
CAS No.:131-11-3.
It is a colorless and transparent oily liquid with a slight aromatic odor. It is miscible with organic solvents such as ethanol, ether, acetone, cyclohexanone, methyl ethyl ketone, methanol, n-butanol, toluene, and is insoluble in water and petroleum ether.
This product is a plasticizer with strong solubility for a variety of resins.
It can be compatible with a variety of cellulose resins, natural rubber, synthetic rubber, and vinyl resins. It has good film-forming properties, adhesion and Waterproof, light and thermal stability are also high; often used in the production of cellulose acetate films, varnishes, transparent paper and molding powder in combination with diethyl phthalate, a small amount is used for nitrocellulose During production, it can also be used as a plasticizer for nitrile rubber.
This product can also be used as a solvent for mosquito repellent oil (crude oil), polyvinyl fluoride paint, methyl ethyl ketone peroxide and DDT. When used as a rubber plasticizer, it has no effect on rubber vulcanization and the product has good cold resistance.
Specification
Technical parameters of plastics chemical supplier DMP/Dimethyl phthalate for sale in Europe:
Item | Industrial grade | Chemically pure | Analytically pure |
Ester content,% | ≥99.0 | 99.0～100.5 | 99.5～100.5 |
Acidity (C8H6O4),% | ≤0.01 | ≤0.01 | ≤0.01 |
Moisture,% | ≤0.10 | ≤0.05 | ≤0.05 |
Color (Platinum Cobalt Color Comparison), No. | ≤30 | 25 | ≤20 |
Relative density (d420) | 1.191～1.195 | 1.191～1.195 | 1.118～1.122 |
Refractive index (n20D) | 1.500～1.505 | 1.500～1.505 | 1.500～1.505 |
Ash content,% | ≤0.01 | ≤0.01 | ≤0.01 |
Thermal stability (platinum-cobalt colorimetric), number | ≤60 | ≤50 | ≤50 |
Flash point, ℃ | ≥130 | ≥130 | ≥130 |
(1). Packing: 200L plastic drum or iron drum.
(2). Storage: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. should be kept away from oxidizer, do not store together. Equipped with the appropriate variety and quantity of fire equipment. The storage area should be equipped with suitable materials to contain the leakage.
Molecular formula：C10H10O4 ;
Molecular weight：194.19 ;
CAS No.:131-11-3.
It is a colorless and transparent oily liquid with a slight aromatic odor. It is miscible with organic solvents such as ethanol, ether, acetone, cyclohexanone, methyl ethyl ketone, methanol, n-butanol, toluene, and is insoluble in water and petroleum ether.
This product is a plasticizer with strong solubility for a variety of resins.
It can be compatible with a variety of cellulose resins, natural rubber, synthetic rubber, and vinyl resins. It has good film-forming properties, adhesion and Waterproof, light and thermal stability are also high; often used in the production of cellulose acetate films, varnishes, transparent paper and molding powder in combination with diethyl phthalate, a small amount is used for nitrocellulose During production, it can also be used as a plasticizer for nitrile rubber.
This product can also be used as a solvent for mosquito repellent oil (crude oil), polyvinyl fluoride paint, methyl ethyl ketone peroxide and DDT. When used as a rubber plasticizer, it has no effect on rubber vulcanization and the product has good cold resistance.
Specification
Technical parameters of plastics chemical supplier DMP/Dimethyl phthalate for sale in Europe:
Item | Industrial grade | Chemically pure | Analytically pure |
Ester content,% | ≥99.0 | 99.0～100.5 | 99.5～100.5 |
Acidity (C8H6O4),% | ≤0.01 | ≤0.01 | ≤0.01 |
Moisture,% | ≤0.10 | ≤0.05 | ≤0.05 |
Color (Platinum Cobalt Color Comparison), No. | ≤30 | 25 | ≤20 |
Relative density (d420) | 1.191～1.195 | 1.191～1.195 | 1.118～1.122 |
Refractive index (n20D) | 1.500～1.505 | 1.500～1.505 | 1.500～1.505 |
Ash content,% | ≤0.01 | ≤0.01 | ≤0.01 |
Thermal stability (platinum-cobalt colorimetric), number | ≤60 | ≤50 | ≤50 |
Flash point, ℃ | ≥130 | ≥130 | ≥130 |
(1). Packing: 200L plastic drum or iron drum.
(2). Storage: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. should be kept away from oxidizer, do not store together. Equipped with the appropriate variety and quantity of fire equipment. The storage area should be equipped with suitable materials to contain the leakage.
