Products Description
Product name:Diphenyl phosphate
CAS:838-85-7
MF:C12H11O4P
MW:250.19
EINECS: 212-657-2
Melting point: 62-66 °C
Boiling point: 280°C
Density: 0,76 g/cm3
Purity:≥99%
Apparance
White crystalline powder
Application
1. Diphenyl phosphate CAS 838-85-7 is primarily used as a flame retardant and plasticizer in polymers, such as polycarbonates and epoxy resins.
2. Diphenyl phosphate CAS 838-85-7 serves as a catalyst and reactant in organic synthesis, particularly in esterification and polymerization reactions.
3. Diphenyl phosphate CAS 838-85-7 is employed as a stabilizer and intermediate in the production of certain pharmaceuticals, agrochemicals, and lubricants.
4. Diphenyl phosphate CAS 838-85-7 is used as a research chemical and reference standard in analytical chemistry.
Storage
1. Store Diphenyl phosphate CAS 838-85-7 in a tightly closed container in a cool, dry, well-ventilated area, away from heat and incompatible materials.
2. Diphenyl phosphate CAS 838-85-7 should be kept away from strong oxidizing agents, strong bases, and moisture to prevent decomposition or hazardous reactions.
3. Handle Diphenyl phosphate CAS 838-85-7 with care to avoid contact with skin and eyes, and minimize dust or vapor inhalation.
4. Diphenyl phosphate CAS 838-85-7 should be stored separately from food and feed materials.
Health Hazards of Diphenyl phosphate CAS 838-85-7
1. Diphenyl phosphate CAS 838-85-7 is harmful if swallowed, inhaled as dust or mist, or absorbed through the skin.
2. Diphenyl phosphate CAS 838-85-7 may cause severe skin burns and eye damage.
3. Diphenyl phosphate CAS 838-85-7 is toxic to aquatic life and may cause long-term adverse effects in the aquatic environment.
4. Diphenyl phosphate CAS 838-85-7 may cause respiratory tract irritation if dust or vapors are inhaled.
Is Diphenyl phosphate CAS 838-85-7 safe?
1. Diphenyl phosphate CAS 838-85-7 is not safe for ingestion and should be handled only by trained personnel.
2. Diphenyl phosphate CAS 838-85-7 requires protective gloves, safety goggles, and appropriate clothing in a well-ventilated area.
3. Diphenyl phosphate CAS 838-85-7 is classified as a warning-level hazard with the signal word Warning.
4. Diphenyl phosphate CAS 838-85-7 must not be released into drains or the environment, and spills should be collected and disposed of as hazardous waste.
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Packaging
1 kg/bag, 25 kg/bag, 1000 kg/bag or based on customers' requirements.
Packaging Pictures


Transportation & Payment

Transportation
We arrange suitable logistics schemes based on each customer's needs. Small-volume goods can be delivered via air shipment or international express services like FedEx, DHL, TNT, UPS and specialized cross-border logistics lines. For bulk orders, sea transportation can be arranged to reach your appointed port. Beyond that, we are capable of offering value-added customized logistics services considering product features and specific client requests.
Payment
To facilitate smooth cooperation,we offers multiple flexible settlement solutions for clients. Small orders can be settled via PayPal, Western union. For substantial orders, we adopt T/T, L/C at sight. Furthermore, Alipay and WeChat pay have become popular payment choices among our customers.

Customer Visit

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FAQ
fAQ
Q:1.What is your MOQ?
A: The minimum order quantity is 1kg, but it varies depending on the different products and is flexible.
Q:2. Is sample available?
A: Yes, of course, small sample for test can be offered.
Q:3.How long can the product be stored?
A: Under proper sealed storage conditions, the shelf life is 24 months.
Q:4.Will you support after-sales service if there is any quality problem?
A: Please provide test data and photos once quality issue occurs. We will negotiate proper solution for you.
Q:5.What documents will be provided for customs clearance?
A: We can provide commercial invoice, packing list, MSDS, COA as customs required.
Q:6.What is the lead time?
A: If shipped by couriers or air, it usually cost 6-10 days.
If shipped by sea, it usually cost 5-41 days, which depends on your destination.
Contact Us
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