Uvinul 3049
131-54-4
Cosmetics Grade
99%
shanghai
BJM
25kg/0.10kg Bottle
2022-12-31
Octocrylene,Etocrilene,Ethylhexyl Triazone,Tris Base,DL-Homocysteinethiolactone hydrochloride,Thiodiglycolic anhydride
-
Product Description
-
Seller Information
-
Description
Product Name:BP-6 ( 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone )
Product number:BJM-009
CAS:131-54-4
Molecular formula:C15H14O5Molecular weight:274.27
Content:99.0%minBP-6 ( 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone )
CAS No.:131-54-4
EINECS No.:205-027-3Appearance:Light yellow crystalline powder
Assay:99.0% min
Solubility:Clear solution, free from insoluble
Transmittance
300-400nm 1% max
450-550nm 90％ min
500nm 95％ minMelting Point:134.0 ℃ min
Loss On Drying:0.5% max
K value 49 min
Gardner Color:4.0 Max
Usage: UV absorber used in sunscreen , plastic , optical glasses, sun glasses
Packaging:25kg Fiber Drum
Storage Conditions:Sealed, light-resistant containers
Basic Info-
Product Name:
2,2′-Dihydroxy-4,4′-dimethoxybenzophenone
Other Name:Methanone,bis(2-hydroxy-4-methoxyphenyl)-;Benzophenone,2,2′-dihydroxy-4,4′-dimethoxy-;Bis(2-hydroxy-4-methoxyphenyl)methanone;2,2′-Dihydroxy-4,4′-dimethoxybenzophenone;Uvinul D 49;Cyasorb UV 12;Benzophenone 6;4,4′-Dimethoxy-2,2′-dihydroxybenzophenone;Uvinul 3049;Seesorb 107;NSC 40149;UV 49;2-(2-Hydroxy-4-methoxybenzoyl)-5-methoxyphenol;BP 6;BP 6 (UV absorber);Dainsorb P 7;862891-45-0
CAS No.:131-54-4
Molecular Formula:C15H14O5
InChIKeys:InChIKey=SODJJEXAWOSSON-UHFFFAOYSA-N
Molecular Weight:274.26900
Exact Mass:274.27
EC Number:205-027-3
UNII:7813J9CS1G
NSC Number:40149
DSSTox ID:DTXSID6038875
Color/Form:Crystals
HScode:2914509090
Categories:
Characteristics-
PSA:
75.99000
XLogP3:2.34600
Appearance:DryPowder
Density:1.291g/cm3
Melting Point:139.5 °C
Boiling Point:439.3ºC at 760mmHg
Flash Point:164.4ºC
Refractive Index:1.605
Water Solubility:H2O: negligible soluble
Storage Conditions:Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure:2.49E-08mmHg at 25°C
Henrys Law Constant:Henry's Law constant = 1.17X10-10 atm-cu m/mol at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word No signal word
Hazard statement(s) H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P273 Avoid release to the environment.
Response P391 Collect spillage.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Manufactory
-
Main Products:
Octocrylene,Etocrilene,Ethylhexyl Triazone,Tris Base,DL-Homocysteinethiolactone hydrochloride,Thiodiglycolic anhydride
-
Location:
No .41 Optics Valley Avenue, East Lake High-tech Development Zone, Wuhan ,China
-
Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
-
Average lead Time:
10
-
Total Annual Revenue:
$2.5 million-$5 million
-
Total Employees:
51-100
-
Year of Establishment:
2013
-
Certifications:
Trade Mark,ISO,Trade Mark
Wuhan BJM Pharm Inc. was found in 2013, located in Hubei Province, where has long history, rich culture, convenient traffic, beautiful environment and preferential policy.
We have two factories in Dezhou , Shandong and Xianning, Hubei. The factory covers an area of 48,000 square meters with the building area of 26,000 square meters. We are specialized in the manufacture of pharmaceutical intermediates and cosmetic additives with good inspection equipments and innovative R & D capability.
In 2006, We established Lingxian Microworld Chemical New Material Co,.Ltd.
In 2008, We passed ISO9001:2008 quality system certificate
In 2013, We established Wuhan Benjamin Pharmaceutical Chemical Co.,Ltd , and obtain self-operation Import & Export right, mainly responsible for domestic and foreign business. At the same time, we set up R&D lab in Wuhan,Hubei province, can undertake various custom synthesis of intermediates and APIs.
In 2016, successfully invest to Hubei Betterorganic Technology Inc, and obtain a registered trademark “ BJM ”.
We are specialized in the R&D ,production and sales of Erdosteine intermeditae,Pirfenidone, Letrozole and related intermediates.
We stick to the principle as: people-oriented, customer first, Hope to establish a win-win business relationship with all friends
-
-
Country Product Purchase Quantity Date Posted Post an enquiry for this product
Hot Related Products
-
![2,4-Dihydroxybenzophenone]( "2,4-Dihydroxybenzophenone")
2,4-Dihydroxybenzophenone -
![China Most Professional Factory Supply High Qulity 2-Hydroxy-4-Methoxybenzophenone(Benzophenone-3)/UV-9/BP-3/Oxybenzone CAS 131-57-7]( "China Most Professional Factory Supply High Qulity 2-Hydroxy-4-Methoxybenzophenone(Benzophenone-3)/UV-9/BP-3/Oxybenzone CAS 131-57-7")
China Most Professional Factory Supply High Qulity 2-Hydroxy-4-Methoxybenzophenone(Benzophenone-3)/UV-9/BP-3/Oxybenzone CAS 131-57-7 -
![UV ABSORBER TRUELICHT BP-1 99.5% LIGHT YELLOW POWDER TRUELICHT]( "UV ABSORBER TRUELICHT BP-1 99.5% LIGHT YELLOW POWDER TRUELICHT")
UV ABSORBER TRUELICHT BP-1 99.5% LIGHT YELLOW POWDER TRUELICHT -
![China Most Professional Factory Supply High Qulity 2,4-Dihydroxybenzophenone/UV-0/Benzophenone-1/BP-1 CAS 131-56-6]( "China Most Professional Factory Supply High Qulity 2,4-Dihydroxybenzophenone/UV-0/Benzophenone-1/BP-1 CAS 131-56-6")
China Most Professional Factory Supply High Qulity 2,4-Dihydroxybenzophenone/UV-0/Benzophenone-1/BP-1 CAS 131-56-6 -
![high purity peptide hhb]( "high purity peptide hhb")
high purity peptide hhb$60/UNIT FOB
-
![China Most Professional Factory Supply High Qulity 2,2',4,4'-Tetrahydroxybenzophenone(BP-2) CAS 131-55-5]( "China Most Professional Factory Supply High Qulity 2,2',4,4'-Tetrahydroxybenzophenone(BP-2) CAS 131-55-5")
China Most Professional Factory Supply High Qulity 2,2',4,4'-Tetrahydroxybenzophenone(BP-2) CAS 131-55-5
