Raw Material Liquid DPHP
CAS:53306-54-0
Formula: C28H46O4
Purity: 99.5%
Di (2-propylheptyl) phthalate can withstand higher temperatures and is more safety. DPHP can be used alone, or in combination with other plasticizers. Widely used in the production of plastic and rubber, it is an excellent plasticizer product in phthalate esters.
raw material liquid DPHP
About the Parameter
Technical Standard HG/T 4889-2016
Index name | Index | |
Superior products | First-grade products | |
Appearance | Transparent oily liquid without visible impurities | |
Chroma, (Pt Co) No≤ | 25 | 40 |
Purity (GC),% ≥ | 99.5 | 99.0 |
Flash point (open cup method), ℃ ≥ | 210 | 205 |
Acid value, mgKOH/g ≤ | 0.07 | 0.1 |
Density（ρ20），g/cm3 | 0.957~0.965 | |
Moisture,% ≤ | 0.10 | 0.15 |
Volume resistivity（1010Ω·m）≥ | 10 | 5 |
Product Performance and Application
Di (2-propylheptyl) phthalate, short as DPHP, has a molecular formula of C28H46O4 and a relative molecular weight of 446.7. It is colorless, transparent, viscous, oily liquid with slight odor, low toxicity, low volatility, high stability, and soluble in most organic solvents.
Di (2-propylheptyl) phthalate has good compatibility with PVC, and its plasticizing efficiency is superior to DOTP. In addition, the electrical insulation performance is the same as DOTP, but the volatility is less. It can withstand higher temperatures and is more safety. DPHP can be used alone, or in combination with other plasticizers, or instead of DBP, DINP, BBP and other plasticizers. Widely used in the production of plastic and rubber, it is an excellent plasticizer product in phthalate esters.
About the Package
We can do the delivery as soon as we receive the full payment, according to your requirement.
Tere are 4 kinds of packages available:
1. 200kg Iron drums
2. 1000kg IBC drums
3. 23mt Flexibag
4. 24.8mt ISO TANK
ISO45001 Certificate
ISO45001 Occupational health and safety management system certificate
ISO45001 Is the international safety and health management system verification standard, is the new version of the original occupational health and safety management system (OHSAS18001), the purpose is to reduce and prevent the loss of life, property, time, as well as damage to the environment through management.
ISO 45001 Occupational health and safety management system is applicable to any organization's occupational health and safety management system standards, the purpose is to reduce and prevent the loss of life, property, time caused by accidents, as well as the damage to the environment.
ISO45001 Provide a set of management methods of risk control for the organization: through professional investigation and evaluation and the conformity identification of relevant regulatory requirements, existing in the products, services, activities and working environment, for the unacceptable hazards and risks, implement control plan, regular inspection and safety regulations and plan, establish a management system including organizational structure, responsibilities, training, information communication, emergency preparedness and response, continuously improve the occupational health and safety performance.
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.
