Photoinitiator 819 CAS No. 162881-26-7 Factory Low Price High Quality
12 Inquiries
162881-26-7
Shanghai, China
100g; 1kg; 25g
2022-12-31
Dichloromethane,Linocaine hydrochloride
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Product Description
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Seller Information
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Inquiry History
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Description
SpecificationProduct Name:Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxideSynonyms:Photoinitiator XBPOCAS:162881-26-7EINECS:423-340-5Molecular Weight:418.465Molecular Formula:C26H27O3PDensity:1.17 g/cm3Melting Point(ºC):131-135ºCBoiling Point(ºC):590ºC at 760 mmHgApplication:UV curing varnish and color paint system, printing ink, wood coating.
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
About us
Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
manufacture and sales department.
Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
We will always adhere to expand business scope and provide the best quality products and service to the world.
- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.Basic Info-
Product Name:
Bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide
Other Name:Methanone,1,1′-(phenylphosphinylidene)bis[1-(2,4,6-trimethylphenyl)-;Phosphine oxide,phenylbis(2,4,6-trimethylbenzoyl)-;1,1′-(Phenylphosphinylidene)bis[1-(2,4,6-trimethylphenyl)methanone];Bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide;Irgacure 819;CGI 819XF;Irgacure I 819;Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide;Ciba 819;Irgacure 801;I 819;Irgacure 919;IRG 819;Irgacure 819DW;1,1′-(Phenylphosphinylidene)bis[(2,4,6-trimethylphenyl)methanone];Darocur 819;Chivacure 789;Photoinitiator 819;BAPO;IC 819;Speedcure 819;819DW;Boxing 819;BASF 819;JRCure 1109;XBPO;Photoinitiator 850;Photocuring agent 819;Omnirad 380;Keycure 981;Lunacure 900;Ryoji 819;[Phenyl-(2,4,6-trimethylbenzoyl)phosphoryl]-(2,4,6-trimethylphenyl)methanone;(Phenylphosphoryl)bis(mesitylmethanone);SB-PI 719;Omnirad 819;P 2312;Doublecure 1819;GR-XBPO;Photoinitiator 898;UV-Cure 819;Daido UV-Cure 819;IGM 819;PI 819;Omnirad 819DW;IR 819;725253-72-5;856258-48-5;868272-78-0;2177253-08-4;2387537-12-2
CAS No.:162881-26-7
Molecular Formula:C26H27O3P
InChIKeys:InChIKey=GUCYFKSBFREPBC-UHFFFAOYSA-N
Molecular Weight:418.46
Exact Mass:418.46
EC Number:423-340-5
UNII:JOV61FMS35
DSSTox ID:DTXSID8044597
HScode:29319090
Categories:
Characteristics-
PSA:
51.2
XLogP3:5.49
Appearance:powder
Density:1.17±0.1 g/cm3(Predicted)
Melting Point:131-135 °C(lit.)
Boiling Point:590.0±60.0 °C(Predicted)
Flash Point:310.6±32.9 °C
Refractive Index:1.589
Water Solubility:acetone, acetonitrile, toluene, and hexanedioldiacrylate: soluble
Vapor Pressure:6.78E-14mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Skin sensitization, Category 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 4
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H317 May cause an allergic skin reaction
H413 May cause long lasting harmful effects to aquatic life
Precautionary statement(s) Prevention P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P333+P317 If skin irritation or rash occurs: Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
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.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Dichloromethane,Linocaine hydrochloride
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Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA
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Payment Terms:
D/P,L/C,D/A
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Average lead Time:
15
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2016
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Inquiry History12 Inquiries
Country Product Purchase Quantity Date Posted 
India
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide
500 G Aug 27, 2025 
Turkey
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide
400.00 KG Sep 11, 2023
India
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide
500 G Sep 1, 2025 
Pakistan
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide
1000 KG Dec 27, 2024
India
Photoinitiator 819
200.00 KG Mar 31, 2025 
Spain
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide
5 KG Mar 25, 2024 
United Arab Emirates
ACRYLOYL MORPHOLINE
200 KG Apr 9, 2026
Turkey
2-Hydroxy-2-methylpropiophenone
400 KG Sep 1, 2023
India
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20 MT Feb 27, 2025
Turkey
Phototo initiator
600 KG Sep 1, 2023
Turkey
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200 KG Sep 1, 2023
Turkey
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600 KG Sep 1, 2023 Post an enquiry for this product