Butyl Methoxydibenzoylmethane

Butyl Methoxydibenzoylmethane
Model:MoreWhiteTM AVB
Brand:4-t-Butyl-4’-methoxydibenzoylmethane
Origin:Made In China
Category:Chemicals / Other Chemicals
Label:70356-09-1 , Butyl Methoxydibenzo , Avobenzone
Price: US $12 / kg
Min. Order:100 kg
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Product Description

MoreWhiteTM AVB

 

INCI Name:  Butyl Methoxydibenzoylmethane  

Chemical Name:  Avobenzone, 4-t-Butyl-4’-methoxydibenzoylmethane

 

CAS No.:  70356-09-1

EINECS No. :  274-581-6

 

Molecular Formula:  C20H22O3

Molecular Weight:  310.39

 

Specification：

Items

Specification
  1. Appearance:

Light yellowish to white crystalline powder
  1. Identification A:

Matches standard
  1. Identification B:

Absorptivities at 360nm, do not differ by more than 3.0%
  1. Melting range:

Between 81°C and 86°C
  1. Loss on drying:

It loses not more than 0.5% of its weight
  1. Impurity:

Not more than 3.0% of any individual impurity is found

The sum of all the impurities is not more than 4.5%
  1. Assay:

Between 97.0% and 104.0%
  1. Specific extinction:

1150.0 ~ 1180.0
  1. Arsenic content:

Not more than 2.0ppm
  1. Heavy metals (Pb):

Not more than 20.0ppm

Application: MoreWhiteTM AVB is Ultraviolet absorber.

Package: 25kg net per drum.

Storage: Store in a closed system, and be kept in a dry and dark place without any light exposure.

Shelf Life: 2 years.

Payment Terms:T/T
Butyl Methoxydibenzoylmethane 1

Member Information

Mooben (Shanghai) Chemical Co., LTD.
Country/Region:Shang Hai - China
Business Nature:Manufacturer
Phone:17130075
Contact:Ron Zhao (Sales Manager)
Last Online:21 Aug, 2015
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