Oxybenzone CAS NO.131-57-7

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Shanghai/Tianjin/Qingdao

Payment Terms:: L/C,D/A,D/P,T/T,

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Product Details

Keywords

(2-hydroxy-4-methoxyphenyl)phenyl-methanon
(2-Hydroxy-4-methoxyphenyl)phenylmethanone
(2-hydroxy-4-methoxyphenyl)phenyl-Methanone

Quick Details

ProName: Oxybenzone
CasNo: 131-57-7
Molecular Formula: C14H12O3
Appearance: white to light yellow crystalline powd...
Application: 131-57-7
DeliveryTime: 7-10 days after payment
PackAge: As required
Port: Shanghai/Tianjin/Qingdao
ProductionCapacity: 100-200 Kilogram/Month
Purity: 99%
Storage: 2-8°C
Transportation: By air/sea/express
LimitNum: 1 Kilogram
Grade: Pharma Grade

Superiority

about certificate

1.certificate of analysis (coa)
2.material safety data sheet (msds)
3.route of synthesis (ros)
4.method of aanlysis(moa)
5.nuclear magnetic resonance(nmr)

about service

1. quality control, before shipment, free sample for test.
2. prompt shipment with professional documents
3. packing as your request, with photo before shipment
4. mixed containers with different mixed items in one container

about company

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!

Details

product name:	oxybenzone
synonyms:	(2-hydroxy-4-methoxyphenyl)phenyl-methanon;(2-hydroxy-4-methoxyphenyl)phenylmethanone;(2-hydroxy-4-methoxyphenyl)phenyl-methanone;2-hydroxy-4-methoxy-benzophenon;4-methoxy-2-hydroxybenzophenone butyric acid;advastab 45;advastab45;anuvex
cas:	131-57-7
mf:	c14h12o3
mw:	228.24
einecs:	205-031-5
product categories:	industrial/fine chemicals;additives for plastic;aromatic benzophenones & derivatives (substituted);organics;uvinul m40
mol file:	131-57-7.mol

oxybenzone chemical properties

mp	62-64 °c(lit.)
bp	150-160 °c5 mm hg(lit.)
density	1,3 g/cm³
fp	216°c
storage temp.	2-8°c
water solubility	<0.1 g/100 ml at 20 ºc
merck	14,6954
brn	1913145
cas database reference	131-57-7(cas database reference)
nist chemistry reference	oxybenzone(131-57-7)
epa substance registry system	methanone, (2-hydroxy-4-methoxyphenyl) phenyl-(131-57-7)

safety information

hazard codes	xi
risk statements	36/37/38
safety statements	26-36
wgk germany	2
rtecs	dj1575000
hs code	29145000
hazardous substances data	131-57-7(hazardous substances data)

msds information

provider	language
2-hydroxy-4-methoxybenzophenone	english
sigmaaldrich	english
acros	english
alfa	english

oxybenzone usage and synthesis

chemical properties	white to light yellow crystalline powder
usage	ultraviolet screen
usage	oxybenzone is an organic compound used in sunscreens. oxybenzone is used as an ingredient in sunscreen and other cosmetics because it absorbs uvb and short-wave uva (ultraviolet) rays. oxybenzone was one of the first compounds incorporated into sunscreen formulations to offer enhanced uva protection because its absorption spectrum extends to less than 350 nm.
usage	sunscreen. uv stabilizer
general description	white to off-white or light yellow powder.
air & water reactions	insoluble in water.
fire hazard	flash point data for oxybenzone are not available; however, oxybenzone is probably combustible.