Products


JIURI NEW MATERIALS

JURY

Semiconductor materials

Photosensitizer PAC for panels and semiconductor photoresists, intermediate materials

Type

JRcure

CAS number

Explanation

Detailed Information

Electronic chemicals

Propyl gallate

121-79-9

Electronic grade, antioxidant

Electronic chemicals

Anhydrous gallic acid

149-91-7

Electronic grade, electronic cleaning agent

Electronic chemicals

Gallic acid monohydrate

5995-86-8

Electronic grade, electronic cleaning agent

Intermediate

TPPA

110726-28-8

Used as an intensifier and a photosensitizer intermediate.

PAC

JDT525

137902-98-8

Panels, semiconductors, and chip packaging

PAC

JDT520

137902-98-8

Panels, semiconductors, and chip packaging

i-line positive photoresist

JPI-2212

-

High resolution, film thickness of 1.2 μm, etching-resistant

g-line positive photoresist

JPI-3228

-

Film thickness: 3.6 μm; etching-resistant.

g-line positive photoresist

JPI-3114

-

Film thickness: 1.27 micrometers

Intermediate

Pyrogallol

87-66-1

Used as an analytical reagent, a reducing agent, and a developer.

Intermediate

3HBP

1143-72-2

Electronic grade, organic intermediate

PAC

JDP5325

68510-93-0

Pale yellow powder, used as a raw material for i/g-line photoresists in the semiconductor and FPD industries.

Intermediate

4HBP

31127-54-5

Electronic grade, organic intermediate

PAC

JDP5320

68510-93-0

Pale yellow powder, used as a raw material for i/g-line photoresists in the semiconductor and FPD industries.

PAC

JDP5435

107761-81-9

Pale yellow powder, used as a raw material for i/g-line photoresists in the semiconductor and FPD industries.

PAC

JDP5430

107761-81-9

Pale yellow powder, used as a raw material for i/g-line photoresists in the semiconductor and FPD industries.

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