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2 2'-Bis(trifluoromethyl)benzidine CAS 341-58-2

Product Name:2,2'-Bis(trifluoromethyl)benzidine
CAS:341-58-2
MF: C14H10F6N2
MW:320.23
EINECS: 671-105-2

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Model:
341-58-2
Brand:
futurechem
Code:
341-58-2

Product Description

Product Description

Product Name:2,2'-Bis(trifluoromethyl)benzidine
CAS:341-58-2
MF: C14H10F6N2
MW:320.23
EINECS: 671-105-2

Applicatiuon：

Mainly used in the fields of microelectronics and optoelectronics, it is used to prepare PI materials with extremely low dielectric constant, extremely low surface free energy, extremely high mechanical strength, extremely high wear resistance, and colorless transparency. It is the most well-known monomer among all fluorinated PI diamine monomers

Specifications :

制单日期

(Certificated Date)

2022.03.22

生产日期

(Manufactured Date)

2022.03.22

批号

(Batch No.)

20220322

数量

(Quantity)

200g

产品名称

(Product Name)

2,2'-二(三氟甲基)二氨基联苯(TFMB)

2,2'-BIS(TRIFLUOROMETHYL)BENZIDINE

结构式

(Structure)

CAS #

341-58-2

测试项目

(Test Items)

规格

(Specifications)

测试结果

(Testing Results)

外观

(Appearance)

白色至类白色固体

（White to off white solid）

白色固体

（White solid）

含量（HPLC）

(Purity)

≥99.50%

99.99%

水分

(Water)

≤0.20%

0.01%

公司信息

2 2'-Bis(trifluoromethyl)benzidine CAS 341-58-2 C14H10F6N2

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.