DOTP Manufacturer
CAS:6422-86-2
Formula: C24H38O4
Dioctyl terephthalate, as a Environmental protection plasticizer, is widely used in medical gloves, protection suit, medical equipment, food packaging, cable outer protective cover, children's toys, automotive interior products, paint, footwear and other industries.
Dioctyl terephthalate
Parameter
Index name | Index | ||
Superior products | First-grade products | Qualified products | |
Appearance | Transparent oily liquid without visible impurities | ||
Chroma, (Pt Co) No≤ | 30 | 50 | 100 |
Purity (GC),% ≥ | 99.5 | 99.0 | 98.5 |
Density（ρ20），g/cm3 | 0.981~0.985 | ||
Acid value, mgKOH/g ≤ | 0.02 | 0.03 | 0.04 |
Moisture,% ≤ | 0.03 | 0.05 | 0.10 |
Flash point (open cup method), ℃ ≥ | 210 | 205 | |
Volume resistivity（1010Ω·m） ≥ | 2 | 1 | 0.5 |
Performance and Applicatiom
Dioctyl terephthalate is a transparent oily liquid, with the molecular formula of C24H38O4, molecular weight of 390.55, relative density (20/20 ℃) of 0.98, freezing point of - 48 ℃, boiling point (0.8kPa) of 370 ℃, and density (solid) of 1.527g/cm3. It is insoluble in water and soluble in general organic solvents.
Dioctyl terephthalate is mainly used to soften PVC products. It has the advantages of heat resistance, cold resistance, volatility resistance, extraction resistance, flexibility and good electrical insulation. It is widely used in medical gloves, protection suit, medical equipment, food packaging, cable outer protective cover, children's toys, automotive interior products, paint, paint, footwear and other industries.
About the Package and Delivery
We can do the delivery as soon as we receive the full payment, according to your requirement.
Tere are 4 kinds of packages available:
200kg Iron drums
1000kg IBC drums
23mt Flexibag
24.8mt ISO TANK
About Plasticizer
Plasticizer is a substance that increases the softness and plasticity of plastic. By adding an appropriate amount of plasticizer to plastic, it can reduce the glass conversion temperature of plastic, increase the ductility and deformation of plastic, thus making plastic easier to process, shape and use. Plasticizer plays a very important role in the plastic industry, widely used in plastic products, building materials, rubber products, dyes, coatings and other fields.
The plasticizer device of Jiuhong chemical has been upgraded, on the basis of summary and absorption of the advanced technology from foreign country.And we has obtained 18 utility model patent certificates successively.The advantages are as follow:
1) Advanced technology: the new production equipment, more efficient, cost saving.
2) Environmental protection and safety,using incineration alkali washing process, setting exhaust absorption device to prevent organic emission.
3) Design and control equipment is unique, they are safe on operation to achieve the optimal production of the device.
4) Efficient process method, energy self-sufficiency. The plasticizer production process is a heat absorption process, that is, the steam required by the device in the production is provided by the benzene crisp device.
5) Adopt the waterless process to reduce the process sewage discharge and meet the environmental protection requirements
FAQ
Q1: Are you the trading company or manufacturer ?
A: We are the manufacturer.
Q2: Can I get a free sample?
A: Yes, a sample less than 2 kg is free, you only need to pay the delivery cost.
Q3. What is your terms of payment?
A:We prefer TT, 30% as deposit, and 70% before delivery. but other ways is also negotiable.
Q4: How long is your delivery time?
A: We can do the delivery as soon as the payment.
Q5. Do you test all your goods before delivery?
A: Yes, we will test the product at least 3 times during the producing, And before delivery we will test it again.
