Phenylbis(2 4 6-trimethylbenzoyl)phosphine oxide CAS 162881-26-7 China Manufacturer & Supplier
Sep 26th, 2022 at 14:39 Biological and Pharmaceutical Chemicals Salida 37 views Reference: OpnelvX7bKB
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Phenylbis(2 4 6-trimethylbenzoyl)phosphine Oxide Cas 162881-26-7 China - Buy Phenylbis(2 4 6-trimethylbenzoyl)phosphine Oxide,162881-26-7,China Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
162881-26-7 |
| Other Names: |
Phenylbis(2 4 6-trimethylbenzoyl)phosphine oxide |
| MF: |
C26H27O3P |
| EINECS No.: |
423-340-5 |
| Place of Origin: |
China |
| Type: |
Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates |
| Purity: |
99% |
| Model Number: | |
| Application: |
chemical raw materials |
| Appearance: |
Pale yellow powder |
Supply Ability
| Supply Ability | 1000 Metric Ton/Metric Tons per Month |
Packaging & delivery
25K/DRUMQingdao;Shanghai
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| Lead time: |
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Product Description
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Quick Details
Chemical Name:Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide; photoinitiator 819; irgacure 819
Molecular Fomula:C26H27O3P
Molecular Weight:418.46
Appearance: Pale yellow powder
Assay: 99.0%
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Typical Properties
| Items | Specifications |
| Appearance | Pale yellow powder |
| Assay (HPLC) | ≥99.0% |
| Melting point | 131~135°C |
| Volatile matter | ≤0.3% |
| Clarity | Clear |
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide function
Photoinitiator 819 is a highly efficient, general-purpose UV photoinitiator for initiating UV polymerization of unsaturated prepolymerization systems.
Applications: Printing inks and prepreg systems for wood, metal, plastic, paper and fiber surfaces
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Packaging and Shipping
Packing:25kg/carton box.
Delivery:with in 5-7 working days.
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide storage
Stored in a cool dry place out of direct sunlight.
Packaging & Shipping
FAQ
Q1: Can I get a sample before placing an order? Reply: Yes, we provide samples, but you need to pay a certain product cost and freight. When we cooperate for a period of time or you are our VIP customer, we will provide free samples when you need them. Q2: what kind of payment method can you use? Reply: Telegraphic transfer, letter of credit or our website Trade Insurance, etc. You can choose one that is convenient for you. Q3: How and when can I get the goods after payment? Reply: For small batch products, they will be delivered to you by international express (DHL, FedEx, TNT, etc.) or by plane. It usually takes 3-5 days to get the goods after delivery. For large quantities of products, it is worthwhile to transport by sea. It takes days to weeks to arrive at the port of destination, depending on where the port is. Q4: Is it possible to use the label or package I specify? Reply: Yes. If necessary, we can use labels or packaging according to your requirements. Q5: What is MOQ? Reply: enerally speaking, the minimum order quantity is 1kg
