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Phosphoric acid tris(2-chloro-1-methylethyl) ester CAS 13674-84-5

Product name: Phosphoric acid tris(2-chloro-1-methylethyl) ester
CAS：13674-84-5
MF： C9H18Cl3O4P
MW：327.57
EINECS:237-158-7

Product Description

Product name: Phosphoric acid tris(2-chloro-1-methylethyl) ester

CAS：13674-84-5

MF： C9H18Cl3O4P

MW：327.57

EINECS:237-158-7

Use:

1. Flame retardant used in the production of strip and fast foam

2. Flame retardant for resins, rubbers, and coatings

3. Used in polyurethane soft foam, hard foam, and plastic products

4. Used for plasticizers

Specifications :

Testing Items	Specification
Testing Items	Specification
Appearance	Colorless or light yellow transparent liquid
Chroma	50max
Proportion (25℃)	1.27-1.31
Water content	0.1%max
Chlorine content %	32.5±0.5
Viscosity (25℃)	67±2CPS
Refractive index (nD25)	1.4620-1.4650
Acid value (mgKOH/g)	0.1max
Phosphorus content %	9.4±0.5
Conclusion	Qualified

公司信息

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.