Bis(4-fluorophenyl)-methanone CAS 345-92-6

Product Name: Bis(4-fluorophenyl)-methanone

CAS: 345-92-6
MF: C13H8F2O
MW: 218.2
EINECS: 206-466-3

Product Description

Product Name: Bis(4-fluorophenyl)-methanone

CAS: 345-92-6
MF: C13H8F2O
MW: 218.2

EINECS: 206-466-3

Application

1. Imaging agents and charge control agents that can be used as optical and electrical recording materials

2. It can act as an initiator for certain polymerization reactions and is a monomer material for many copolymers

Specifications :

Testing Items	Specifications	Measured Value
Appearance	White or Off-white	Off-white Granullar Crystalline Powder
Appearance	Granullar CrystalIine Powder	Off-white Granullar Crystalline Powder
Content (As 452.2) %	99. 00 min	99.71
Chlorid (Cl) %	0. 020 max	0. 016
NTA %	1.00 max	0. 27
Sulfate (SO42-) %	0.020 max	<0. 0080
Heavy Metal (Pb) ppm	10 max	<8
Ferrum (Fe) ppm	10 max	5
Chelating Value mg (CaCO3) /g	220min	221
PH Value (50g/L:25*C) %	10. 5-11. 5	11.08
Bulk Density Kg/m3	700-950	855
Result %	Confirm

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.