Diphenyl Isodecyl Phosphate CAS 29761-21-5 DPDP

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Diphenyl Isodecyl Phosphate CAS 29761-21-5 DPDP

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Organophosphates, such as ISODECYL DIPHENYL PHOSPHATE, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.
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Model:
29761-21-5
Brand:
boss chem
Code:
29761-21-5

Product Description

Diphenyl Isodecyl Phosphate (DPDP）

CAS No.29761-21-5

Alias: Phosphoric acid (8-methylnonyl)diphenyl ester;Phosphoric acid isodesyldiphenyl ester;Diphenyl isodecyl phosphate(S148、390、DPDP);Diphenyl Isodecyl Phosphate

DPDP;diphenylisodecylphosphate;phosflex390;Phosphoricacid,isodecyldiphenylester;phosphoricacid,isodecyldiphenylseter(8ci)(9ci)

Molecular formula: C22H31O4P

Relative molecular mass: 390.45

Structural formula:

29761-21-5

1. Performance and use:

Diphenyl Isodecyl Phosphate is Viscous clear colorless liquid.

Diphenyl Isodecyl Phosphate is an organophosphate flame retardant.

2. Technical indicators

Item	Standard
Appearance	clearliquid
Phosphoruscontent,wt%	7.9
SpecificGravity@25℃,g/cm3	1.070~1.080
ViscosityRange@25℃,cps	25~30
Acidity,mgKOH/g	Max0.1
FlashPoint@℃	Min240

3. Usage

Flame-retardant plasticisers: Isodecyl diphenyl phosphate can be used as a flame-retardant plasticiser in acrylic resins, vinyl resins and so on. It has the advantage of low volatility and therefore provides good cold resistance in materials such as PVC wallpaper, sheets and films.

Solvent for organic synthesis: DPDP is also often used as a solvent for organic synthesis, e.g. in the formulation of paints, inks and rubber products.

Plastic plasticiser: it can improve the flexibility, plasticity and cold resistance of plastics.

Related keywords:

Dipheny1 Isodecyl Phoshate

29761-21-5 .

DPDP

eficent phosphate ester latcier

flame retardant paticirer

Diphenyl Isodecyl Phosphate 29761-21-5 DPDP efficient phosphate ester plasticizer flame retardant plasticizer

Our Advantages

Specifications & technical advantages:
Higher main content and lower impurity levels; batch-to-batch stability; better solubility, particle size, and flowability, facilitating downstream processes.
Quality system advantages:
Certification list - ISO 9001, REACH registration number, FDA, Kosher, Halal; each batch comes with a COA, supporting third-party testing (SGS, etc.); full traceability.
Supply chain advantages:
Own factory/integrated production; annual production capacity is at full capacity, with plans to expand production; some stock is available for immediate delivery; delivery time is clear.

Transportation

Packaging & Loading

25 kg bags with inner PE liner, 40 bags per pallet (1 MT), shrink-wrapped and fumigation-free; 20 MT per 20' FCL, 28 MT per 40' HQ.

Shipping

Sea freight is recommended for bulk orders (30–40 days to Europe/US); samples ship via DHL/FedEx within 3–7 days. Available terms: FOB Qingdao / CIF / DDP.

Dangerous goods

Classified as UN, Class, Packing Group; we provide full DG documentation and comply with IMDG for all ocean shipments.

Documents

Commercial invoice, packing list, bill of lading, COA, SDS, and certificate of origin are included with every shipment.

Diphenyl Isodecyl Phosphate CAS 29761-21-5 DPDP

Our Advantages

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