25135-51-7

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Basic information

Product Name: POLYSULFONE
Synonyms: PSU;POLYSULFONE RESIN, AVE. MW 44,000-53,000 (LS), AVE. MN 20,000-24,000 (MO);POLYSULFONE SECONDARY STANDARD;POLYSULFONE AVERAGE MW CA. 56 000;POLYSULFONE, AVERAGE MW CA. 35,000;Polysulfone resin, pellets, nominal M.W. 75000(GPC);Polysulfone resin, sec. stand., typical M.W.67000, typical M.N.20000;Bisphenol A/4,4''-dichlorodiphenyl sulfone copolymer
CAS NO:25135-51-7
Molecular Formula: C81H66O12S3X2
Molecular Weight: 1327.58
EINECS: N/A
Product Categories: Engineering Polymers;Polymer Science;Polysulfones
Mol File: 25135-51-7.mol
Article Data: 0

Chemical Properties

Melting Point: 185 °C
Boiling Point: N/A
Flash Point: N/A
Appearance: Transparent/pellets
Density: 1.24 g/mL at 25 °C(lit.)
Refractive Index: n20/D 1.633
Storage Temp.: -20°C
Solubility: N/A
CAS DataBase Reference: POLYSULFONE(CAS DataBase Reference)
NIST Chemistry Reference: POLYSULFONE(25135-51-7)
EPA Substance Registry System: POLYSULFONE(25135-51-7)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: 24/25
WGK Germany: 3
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 25135-51-7(Hazardous Substances Data)

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SDS
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25135-51-7 Suppliers

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Poly[oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene(1-methylethylidene)-1,4-phenylene]
Cas No: 25135-51-7
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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Poly-[oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene-(1-methylethylidene)-1,4-phenylene]
Cas No: 25135-51-7
USD $ 1.2-5.0 / Kiloliter
5 Kiloliter
3000 Metric Ton/Month
Chemwill Asia Co., Ltd.
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Wholesale price CAS 25135-51-7 with best price
Cas No: 25135-51-7
USD $ 139.0-210.0 / Kilogram
1 Kilogram
1000 Kilogram/Day
Zhuozhou Wenxi import and Export Co., Ltd
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POLYSULFONE CAS:25135-51-7
Cas No: 25135-51-7
No Data
1 Gram
3 Metric Ton/Month
Qingdao Beluga Import and Export Co., LTD
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Poly[oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene(1-methylethylidene)-1,4-phenylene]
Cas No: 25135-51-7
No Data
1 Kilogram
1 Metric Ton/Day
Shandong Hanjiang Chemical Co., Ltd.
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Poly[oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene(1-methylethylidene)-1,4-phenylene]
Cas No: 25135-51-7
No Data
No Data
10000 Metric Ton/Month
Henan Wentao Chemical Product Co., Ltd.
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Factory Supply Polysulfone resin
Cas No: 25135-51-7
No Data
No Data
Metric Ton/Day
Ality Chemical Corporation
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Polysulfones
Cas No: 25135-51-7
No Data
No Data
No Data
Hangzhou Fonlynn Health Technology Co., Ltd.
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Poly[oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene(1-methylethylidene)-1,4-phenylene]
Cas No: 25135-51-7
No Data
No Data
5
Hangzhou J&H Chemical Co., Ltd.
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Poly[oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene(1-methylethylidene)-1,4-phenylene]
Cas No: 25135-51-7
USD $ 100.0-100.0 / Gram
10 Gram
500 Kilogram/Month
Zibo Hangyu Biotechnology Development Co., Ltd
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25135-51-7 Usage

Chemical Properties

transparent pellets

Uses

Microwave cookware, appliance covers, surgical tools, automotive electrical components, printed circuit boards and plumbing components.

Check Digit Verification of cas no

The CAS Registry Mumber 25135-51-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,1,3 and 5 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25135-51:
(7*2)+(6*5)+(5*1)+(4*3)+(3*5)+(2*5)+(1*1)=87
87 % 10 = 7
So 25135-51-7 is a valid CAS Registry Number.

25135-51-7 Well-known Company Product Price

Brand
(Code)Product description
CAS number
Packaging
Price
Detail

Aldrich
(428302) Polysulfone average M_w ~35,000 by LS, average M_n ~16,000 by MO, pellets (Transparent)
25135-51-7
428302-100G
1,722.24CNY
Detail

Aldrich
(428302) Polysulfone average M_w ~35,000 by LS, average M_n ~16,000 by MO, pellets (Transparent)
25135-51-7
428302-500G
3,249.09CNY
Detail

Aldrich
(182443) Polysulfone average M_n ~22,000 by MO, beads
25135-51-7
182443-5G
476.19CNY
Detail

Aldrich
(182443) Polysulfone average M_n ~22,000 by MO, beads
25135-51-7
182443-250G
2,143.44CNY
Detail

25135-51-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name	POLYSULFONE

1.2 Other means of identification

Product number	-
Other names	Polysulfone resin,pellets,nominal M.W. 75000(GPC)

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:25135-51-7 SDS

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25135-51-7Downstream Products

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