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High Quality Organic Chemicals Phthalic Anhydride CAS 85-44-9

Sep 22nd, 2022 at 20:27   Electronic Chemicals   Hull   42 views Reference: Wjnegny9dwZ

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High Quality Organic Chemicals Phthalic Anhydride Cas 85-44-9 - Buy Phthalic Anhydride,Phthalic Anhydride Price,Organic Chemicals Phthalic Anhydride Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.

Essential details

CAS No.:

85-44-9, 85-44-9

Other Names:

PHTHALIC ACID ANHYDRIDE

MF:

C8H4O3

EINECS No.:

201-607-5

Place of Origin:

SHANDONG

Type:

Syntheses Material Intermediates

Purity:

99.8%, 99.5% Min

Model Number:

99.5%

Application:

Industry Solvent, Fine Chemical Intermediate

Appearance:

White lamellar crystal

Name:

Phthalic anhydride

Formula:

C8H4O3

EINECS:

201-607-5

HS Code:

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Grade:

Industrial grade

Supply Ability

Supply Ability 3000 Metric Ton/Metric Tons per Month

Packaging & delivery

25KG, 500KG, 800KG, 1000KG BAGSQINGDAO

Packaging Details
Port
Picture Example:
Lead time:
Quantity(kilograms) 1 - 200000 >200000
Est. time (days) 7 To be negotiated

Product Description

Product Name

Phthalic Anhydride

CAS No.

85-44-9

MF

C8H4O3

EINECS No.

201-607-5

Purity

99.5%

Color

White

HS Code

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Specifications

Item

Specification

Appearance

White flaked solid white powder

Purity %

≥99.5

Melt colority

≤20

Heat stablility chromaticity

≤50

Free acid mass fraction %

≤0.2

Benzoic acid

≤0.05

Applications

1. Phthalic anhydride is a cyclic anhydride, is an important chemical raw material, especially for plasticizer manufacturing. 2. Dibutyl phthalate, Dioctyl phthalate are important plasticizers. Phthalic anhydride and polyols (such as glycerol, pentaerythritol) can generate polyarylate resin in condensation way, used in paint industry; if an unsaturated acid with ethylene glycol happening condensation, the resulting chemicals is unsaturated polyester resin, for the manufacturing of insulating paint and glass fiber reinforced plastics .

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Company Profile

Packing & Delivery

FAQ

Q:Can I get some free sample?A:Yes,of course.Sample free,you just pay freight. Q:What kind of package do you supply?A:According to your requirement,use MS Drum. Q:Can you provide chemical personalized service?A:Yes,we can.Actually we are professional in customization and chemical synthesis service to satisfy your individualized needs.

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