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New Fashion Design for 67845-93-6 - China UV absorber supplier UV-234 cas 70321-86-7 – Unilong


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Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for Hydroxy-Tempo, Cobalt Gluconate, Salicylic Acid, We welcome an prospect to do enterprise along with you and hope to have pleasure in attaching even more aspects of our items.
New Fashion Design for 67845-93-6 - China UV absorber supplier UV-234 cas 70321-86-7 – Unilong Detail:

The product 2,4,6-trimethylbenzoyldiphenyl phosphine oxide (TPO) with cas 75980-60-8 is an efficient photoinitiator. The absorption wavelength of the photo-dissociation product moves to the short wave, and has the effect of photo-bleaching, which is beneficial to the ultraviolet light transmission, and can be used for the curing of thick coating. The thermal stability of TPO is excellent. It is heated to 180℃ without chemical reaction and has good storage stability. Although 2,4,6-trimethylbenzoyldiphenyl phosphine oxide (TPO) has its own light yellow, it becomes colorless after photosynthesis and does not change yellowing.

Item Standard
Assay % ≥99.0
Appearance Yellowish crystal or powder
Acidity Value (mg KOH/g) ≤0.5
Clarification degree Pass
Melting Point ℃ 91-94
Ash ≤0.2%

Unilong TPO(2,4,6-TRIMETHYLBENZOYL-DIPHENYL PHOSPHINE OXIDE) is a highly efficient, low yellowing, Type I photoinitiator used to initiate radical polymerization of unsaturated oligomers e.g. acrylates, after exposure to UV light. It can be used in combination with mono or multi-functional monomers as reactive diluents.

25kgs/drum 9tons/20FCL.

This product should be stored in a dry place and sealed warehouse under normal temperature to avoid direct sunlight.

Photoinitiator TPO CAS NO.: 75980-60-8
EINECS No.: 278-355-8
MF: C22H21O2P 

Photoinitiator TPO-L CAS NO.: 84434-11-7
EINECS No.: 282-810-6
MF: C18H21O3P

Photoinitiator 819 CAS NO.: 162881-26-7
EINECS No.: 423-340-5
MF: C26H27O3P

Photoinitiator DETX CAS NO.: 82799-44-8
EINECS No.: 280-041-0
MF: C17H16OS

Photoinitiator ITX CAS NO.: 5495-84-1
EINECS No.: 226-827-9
MF: C16H14OS

Photoinitiator 184 CAS NO.: 947-19-3
EINECS No.: 213-426-9
MF: C13H16O2

Photoinitiator BMF CAS NO.: 15206-55-0
EINECS No.: 239-263-3
MF: C9H8O3

Photoinitiator BP CAS NO.: 119-61-9
EINECS No.: 204-337-6
MF: C13H10O

Photoinitiator EDB CAS NO.: 10287-53-3
EINECS No.: 233-634-3
MF: C11H15O2N

Photoinitiator EHA CAS NO.: 21245-02-3
EINECS No.: 244-289-3
MF: C17H27NO2

Photoinitiator PBZ CAS NO.: 2128-93-0
EINECS No.: 218-345-2
MF: C19H14O

Photoinitiator BDK CAS NO.: 24650-42-8
EINECS No.: 246-386-6
MF: C16H16O3

Photoinitiator 907 CAS NO.: 71868-10-5
EINECS No.: 400-600-6
MF: C15H21NO2S

Photoinitiator 784 CAS NO.: 125051-32-3
EINECS No.: 412-000-1
MF: C30H22F4N2Ti 10

Photoinitiator 1173 CAS NO.: 7473-98-5
EINECS No.: 231-272-0
MF: C10O2H12

Photoinitiator 2959 CAS NO.: 106797-53-9
EINECS No.: 402-670-3
MF: C12H16O4

Photoinitiator 369 CAS NO.: 119313-12-1
EINECS No.: 404-360-3
MF: C23H30N2O2

Photoinitiator BMS CAS NO.: 83846-85-9
EINECS No.: 281-064-9
MF: C20H16OS

Photoinitiator 379 CAS NO.: 119344-86-4
MF: C24H32N2O2

Photoinitiator DMBI CAS NO.: 21245-01-2
EINECS No.: 244-288-8
MF: C14H21NO2

Photoinitiator CBP CAS NO.: 134-85-0
EINECS No.: 205-160-7
MF: C13H9ClO

Photoinitiator DEAP CAS NO.: 6175-45-7
EINECS No.: 228-220-4
MF: C12H16O3

Photoinitiator BCIM CAS NO.: 7189-82-4
EINECS No.: 230-555-6
MF: C42H28Cl2N4

Photoinitiator CQ CAS NO.: 10373-78-1
EINECS No.: 233-814-1
MF: C10H14O2

2-Methyl-BCIM CAS NO.: 29864-15-1
MF: C44H34N4

Photoinitiator 810 CAS NO.: 58109-40-3
EINECS No.: 261-134-5
MF: C12H10F6IP

TCDM-HABI CAS NO.: 100486-97-3
EINECS No.: 1312995-182-4
MF: C44H31Cl3N4O2

Photoinitiator KIP-150 CAS NO.: 163702-01-0
MF: (C13H16O2)n

Photoinitiator ASA CAS NO.: 71512-90-8
MF: (C2H4O)n.C18H20N2O3

Omnipol BP CAS NO.: 515136-48-8
MF: (C4H8O)n.C30H22O7

Photoinitiator TX CAS NO.: 813452-37-8
MF: (C4H8O)n·C30H18O7S2

Photoinitiator 910 CAS NO.: 886463-10-1
MF: C52H68N6O5.(C2H4O)n

Photoinitiator 2702 CAS NO.: 1246194-73-9
MF: C28H18O5.(C2H4O)n

Photoinitiator OMBBCAS NO.: 606-28-0
EINECS No.: 210-112-3
MF: C15H12O3

Photoinitiator MBP CAS NO.: 134-84-9
EINECS No.: 205-159-1
MF: C14H18O

Photoinitiator PBZ CAS NO.: 2128-93-0
EINECS No.: 218-345-2
MF: C19H14O

Photoinitiator EMK CAS NO.: 90-93-7
EINECS No.: 202-025-4
MF: C21H28N2O

Photoinitiator-2-EAQ CAS NO.: 84-51-5
EINECS No.: 201-535-4
MF: C16H12O2     

Photoinitiator CTX CAS NO.: 86-39-5
EINECS No.: 201-667-2
MF: C13H7ClOS

Photoinitiator BPO CAS NO.: 94-36-0
EINECS No.: 202-327-6
MF: C14H10O4

Benzoin CAS NO.: 119-53-9; 579-44-2
EINECS No.: 209-441-5
MF: C14H12O2

Benzil CAS NO.: 134-81-6
EINECS No.: 205-157-0
MF: C14H10O2

UV-2908 with CAS 67845-93-6
MF:C31H54O3


Product detail pictures:

New Fashion Design for 67845-93-6 - China UV absorber supplier UV-234 cas 70321-86-7 – Unilong detail pictures

New Fashion Design for 67845-93-6 - China UV absorber supplier UV-234 cas 70321-86-7 – Unilong detail pictures


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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for New Fashion Design for 67845-93-6 - China UV absorber supplier UV-234 cas 70321-86-7 – Unilong , The product will supply to all over the world, such as: Salt Lake City, Auckland, Peru, Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Barbara from Malaysia - 2018.10.01 14:14
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Fay from venezuela - 2018.10.09 19:07
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