UV absorber-3030

UV absorber-3030
UV absorber-3030
UV absorber-3030
UV absorber-3030

UV absorber-3030

Min.Order / FOB Price:Get Latest Price

100 Kilogram

Negotiable

  • Min.Order :100 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/P,T/T

Keywords

Uvinul 3030 Pentaerythritol tetrakis(2-cyano-3,3-diphenylacrylate) 178671-58-4

Quick Details

  • Appearance:WHITE CRYSTAL POWDER.
  • Application:UV absorber for coating, plastic, rubber
  • PackAge:net 25 kg drums
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:Cool, dry
  • Transportation:Non-dangerous goods.

Superiority:

 

UV 3030 (Uvinul 3030)

Pentaerythritol tetrakis(2-cyano-3,3-diphenylacrylate)

Details:

UV 3030 (Uvinul 3030)

PRODUCT NAME:

UV ABSORBER-3030

CHEMICAL NAME:

2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2,2-bis[[(2-cyano-

1-oxo-3,3-diphenyl-2-propenyl)oxy]methyl] -1,3-propanediyl ester

QUANTITY:

2000 KG

CAS NO.:

178671-58-4

BATCH NO.:

20160420

DATE OF ANALYSIS:

APR. 25, 2016

MOLECULAR FORMULA:

C69H48N4O8

DATE OF PRODUCTION:

APR. 20, 2016

MOLECULAR WEIGHT:

1061.14

EXPIRY DATE:

APR. 20, 2018

 

ITEM

UNIT

SPECIFICATION

TEST RESULT

APPEARANCE

 

WHITE CRYSTAL POWDER.

ASSAY

%

≥99.0

99.85

MELTING POINT

175-178

178671-58-4175.2-178

LOSS ON DRYING

%

≤0.50

0.08

TRANSMITTANCE

460NM

%

≥95.0

99.2

500NM

≥99.0

99.8

THERMOGRAVIMETRIC

250℃

%

≤1.0

0.6

350℃

≤2.0

1.5

CONCLUSION: THE PRODUCT CONFORMS TO STANDARD.

 

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