2,2′-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE nwere ọnụ ala dị ala CAS 18600-59-4
Nkwanye ụlọ ọrụ CAS: 18600-59-4 Ultraviolet absorbent UV-3638 (FCN No. 935)
Ngwa ngwaahịa | |
Aha Chemical | Ihe na-akpata UV-3638 |
Aha Bekee | 4H-3,1-Benzoxazin-4-otu, 2,2'-(1,4-phenylene)bis- (18600-59-4) |
CAS | 18600-59-4 |
EINECS | 418-280-1 |
Ọdịdị | ọcha ntụ ntụ |
Agba | Ọcha |
Ebe mgbaze | 315-317 Celsius C |
Ebe esi nri | 522.8± 20.0 °C(buru amụma) |
Njupụta | 1.41±0.1 g/cm3 (buru amụma) |
Ịdị ọcha | 99.00% |
Usoro ihe omimi | C22H12N2O4 |
Ibu arọ molekụla | 368.34 |
Nkwakọ ngwaahịa | (25kg × 1) eriri eriri |
Ọpụrụiche | Light stabilizer bụ ngwaahịa polymer (dị ka plastik, roba, mkpuchi, eriri sịntetik) nke ụdị mgbakwunye, ọ nwere ike igbochi ma ọ bụ nweta ume ultraviolet, na-emenyụ oxygen singlet oxygen na hydrogen peroxide n'ime ihe ndị na-arụ ọrụ, yana ọrụ ndị ọzọ, na-eme ka polymer n'okpuru. radieshon nke ìhè, nwere ike iwepụ ma ọ bụ belata ohere nke mmeghachi omume photochemical, gbochie ma ọ bụ gbuo oge ịka nká, ọkụ iji nweta nzube nke ịgbatị ndụ ọrụ nke ngwaahịa polymer.Light stabilizer 3638 bụ ọgbọ ọhụrụ nke enyi na gburugburu ebe obibi na ịrụ ọrụ nke ọma uv absorber.Ọ nwere nnukwu absorption nke UVB na UVC.Oke molikula dị elu, mgbanwe dị ala, ntụpọ enweghị agba.Ọ dabara adaba maka ụlọ ọrụ ngwa anya nke chọrọ agba agba agba dị elu, dị ka PET, lens anya ihe anya PC, efere na-ekesa ọkụ nke ngwaọrụ ngosi LIQUID kristal, wdg. Light stabilizer 3638 nwere nnukwu stabilizer okpomọkụ nwere TGA (10%). ihe karịrị 371 Celsius.Ọ dabara adaba maka polyester thermoplastic, naịlọn na ụlọ ọrụ nchekwa mba nwere ọnọdụ nhazi dị elu yana ihe siri ike maka nnabata uv.Light stabilizer 3638 bụ ihe mgbakwunye nri akwadoro.Karịsịa adabara maka ihe nkwakọ ngwaahịa PET dị elu na ihe PET nwere oke ndakọrịta, ọ bụghị itinye aka na usoro PET polyester polymerization mmeghachi omume na-eguzogide okpomọkụ dị elu, nrụgide dị elu, acid na alkali, mgbakwunye dị ala na usoro nhazi na nchekwa, ọ dịghị. ire ere, enweghị mmiri ozuzo, enweghị ịkwaga. |
Usoro ntinye aka | 0.1-1.0% |
Ihe ndetu
- Nhazi:
- Ihe enyemaka kemịkalụ
- Nọmba CAS:
- 18600-59-4
- Aha ndị ọzọ:
- UV-3638
- MF:
- C22H12N2O4, C22H12N2O4
- EINECS Mba:
- 418-280-1
- Ịdị ọcha:
- 99%, 3.99
- Ebe amụrụ:
- Shandong, China
- Ụdị:
- Adsorbent
- Adsorbent dị iche iche:
- Sieve Molecular
- Ojiji:
- Ihe enyemaka Plastic, Ndị enyemaka enyemaka rọba, ihe ndị dị n'ahụ, kemịkalụ ọgwụgwọ mmiri, rọba
- Aha ika:
- Ọdịnihu kemịkalụ
- Nọmba nlereanya:
- jqh 18600-59-4
- Aha ngwaahịa:
- 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE.
- Nọmba CAS:
- 18600-59-4
- Ọdịdị:
- ntụ ntụ edo edo
- MW:
- 368.34
- Nọmba EINECS:
- 418-280-1
- ngwugwu:
- 25kg / agba
- Nchekwa:
- ee
- Ihe atụ:
- ee
- Port
- Ọdụ ụgbọ mmiri SHANGHAI, ọdụ ụgbọ mmiri QINGDAO na ndị ọzọ
- Etiti oge:
-
Ọnụọgụ(kilogram) 1-1 >1 Est.Oge (ụbọchị) 3 A ga-enwe mkparịta ụka
2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-OTU ozi bụ isi. | |
Aha ngwaahịa: | 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE. |
CAS: | 18600-59-4 |
MF: | C22H12N2O4 |
MW: | 368.34 |
EINECS: | 418-280-1 |
Faịlụ Mol: | 18600-59-4.mol |
2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE Chemical Properties | |
Ebe mgbaze | 315-317 Celsius C |
Ebe esi nri | 522.8± 20.0 °C(buru amụma) |
njupụta | 1.41±0.1 g/cm3 (buru amụma) |
pka | 1.98± 0.20 (buru amụma) |
Ntuziaka dataBase CAS | 18600-59-4(CAS DataBase ntụaka) |
Sistemụ ndekọ ihe EPA | 4H-3,1-Benzoxazin-4-otu, 2,2'-(1,4-phenylene)bis- (18600-59-4) |
Nkọwapụta izugbe
Ọdịdị Ọcha na ntụ ntụ kristal na-acha ọcha
MP ≥310℃
Ịdị ọcha (HPLC) 99%
Mfu na ihicha% ≤0.5%
Ash ≤0.1%
- Ngwa: Ngwaahịa a bụ etiti nke pha...
- Oge nzipu:15
- Ngwugwu: Akpa kpara akpa/ịwụ
- Port: SHANGHAI/QINGDAO/LIANYUNGGANG
- Ike mmepụta: 100000 metrik ton / ụbọchị
- Ịdị ọcha: 99%" ụdị = "oke: 0px;ihe mgbochi: 0px;agba: rgb (51, 51, 51);ahịrị-ịdị elu: 28px;" >> 99%
- Nchekwa: Chekwaa na oyi
- Ụgbọ njem: site n'oké osimiri/site n'ikuku
- Oke Ọnụ: 20 Kilogram
- Ọkwa: Ọkwa ụlọ ọrụ, Ọkwa Pharma, Electron...
- Ebe esi mmiri: 170 °C15 mm Hg (ọkụ)
- Ụdị: Benzene intermediates
Nke kacha elu
Anyị nwere ike ịnye ngwaahịa ndị ahụ na ọnụ ahịa asọmpi karịa.
Akụrụngwa dị ọnụ ala dị ala na-eme ka ngwaahịa nke gị nwee asọmpi n'ahịa gị. Enwere ike izipu okwu &MSDS na arịrịọ.
1. Direct factory ahịa
2. Ọnụ ahịa dị elu
3. Ngwa ngwa, nke ọma na ọkachamara 24-hour nzaghachi na 14-hour online ọrụ.
4.15 afọ ahụmahụ na-arụ ọrụ na chemical ụlọ ọrụ.
5. Nye teknụzụ suppo
8. Nabata iwu nlele tupu nnukwu iwu.
rt na ngwọta nke Chief engineer.
6. The siri àgwà management usoro na otu na-enwe a elu aha na ahịa.
MIT -IVY Industry Co., Ltd. bụ onye na-eduga emeputa maka afọ 19, onye nrụpụta organic intermediates: pharmaceutical intermediates.dyestuff Intermediates.Pesticide intermediate.mma.kemịkalụ pụrụ iche .
Ọrụ anyị
1. Anyị nwere ezigbo mmekorita forwarder onye, ọ bụla akụkụ efu bụ nsogbu, ị nwere ike kwado ya tupu Mbupu.
Ọ bụrụ na ị na-atụ egwu ụgwọ ebe aga, anyị nwere ike imere gị FOB.
2. Anyị nwere ike LCL gerenal ibu na ngwongwo dị ize ndụ ọnụ iji nyere gị aka ịchekwa oge,
chekwaa ego.
Ịṅụ mmanya
Anyị na-enye gị ọrụ logistics otu nkwụsị iji hụ na ọbịbịa ngwa ngwa na enweghị nchebe.
A na-ejikarị akpa a kpara akpa na cylinder eme nkwakọ ngwaahịa ahụ, usoro mbukota nke ịchọrọ nwekwara ike mezue dịka ihe onye ahịa chọrọ.
N'anyị, ego gị na nchekwa, azụmahịa gị na nchekwa
1) Nzaghachi ngwa ngwa n'ime awa 12;
2) Nkwa mma: Ngwaahịa niile na-anwale nke ọma site na QC anyị, nke QA kwadoro na ụlọ nyocha ndị ọzọ kwadoro na China, USA, Canada, Germany, UK, Italy, France wdg.
3) OEM / ODM Dị;
4) Ezi uche & Ahịa Ahịa;
5) Nnyefe ngwa ngwa: Ihe nlele sitere na ngwaahịa;nnukwu ngwaahịa n'ime ụbọchị 7;
6) Akwụkwọ ndị ọkachamara maka mkpochapụ gị;
7) Ibu ibu akụ na ụba Chekwaa ọnụ ahịa gị;
8) A ga-akwụghachi ego gị niile ozugbo ma ọ bụrụ na okwu dị mma emee.
Ọnụ ahịa kacha mma n'ahịa dị elu
Anyị nwere ike ịnye gị:
1.Best mma na gị chọrọ
2.Competitive price na china ahịa
3.Mature nkwado teknụzụ
4.Professional logistic nkwado ihe niile anyị chọrọ bụ imeri-emeri azụmahịa.zipu yr.ajụjụ, ị ga-enweta ya!
Ọrụ anyị:
1. Asambodo nyocha (COA)
2. Mpempe akwụkwọ data nchekwa ihe (MSDS)
3. Ụzọ njikọ (ROS)
4. Usoro nyocha (MOA)
5. Ntugharị Igwe Ọdụdọ Nuklia (NMR)
6. A ga-aza ajụjụ ọ bụla n'ime awa iri na abụọ.
7. Nraranye maka ịdị mma, ọkọnọ & ọrụ.
8. Kpamkpam na ịhọrọ akụrụngwa.
9. Ezi uche & asọmpi ọnụahịa, ngwa ngwa ụzọ oge.
10. Nzipu ngwa ngwa: Usoro nlele na ngwaahịa na otu izu maka mmepụta nnukwu.
11. Anyị nwere nkwado siri ike na DHL, TNT, UPS, FEDEX, EMS.Ma ọ bụ ị nwekwara ike họrọ mbupu mbupu nke gị.
Uru ụlọ ọrụ
1. Nkwado gọọmentị na-ekwe nkwa ezi ntụkwasị obi ụlọ ọrụ na nchekwa ego
2. Finerchem nwere obi ike n'ịdị mma nke ngwaahịa, ọ ga-amasịkwa ịnye ndị ahịa anyị ihe nlele n'efu
3. Factory locates na mba ọhụrụ ihe mmepụta ogige ebe na-ekwe nkwa nchekwa na ọkọlọtọ mmepụta gburugburu.
4. Ihe karịrị afọ 10 chemcial mmepụta na mbupụ ahụmahụ, na ezigbo mmekọrịta na omenala na ndị ọrụ ụgbọ mmiri, nke na-ekwe nkwa mbupụ ngwa ngwa na nchekwa.
5. ọkachamara R & D technology otu na akụrụngwa nke na-na ngwaahịa àgwà mma na mma.
6. Oge mgbe ọrụ gasịrị na-edozi nchegbu gị maka ahia mba ụwa
Nchekwa na njikwa
MIT-Ụgwọ nke ụlọ ọrụ IVY Industry Co., Ltd.bụ onye na-emepụta ihe maka afọ iri na itoolu,emeputa nke organic intermediates:intermediates ọgwụ.akwa akwa Ndị etiti.Ọkara pesticide.mma. kemịkalụ ọpụrụiche Atens:008619961957599
anyị nwere na ngwaahịa, oge nnyefe: 15days
lỊkwụ ụgwọ: l/c na anya
1 FCL FOB ọnụahịa:
N, N-Diethyl aniline 91-66-7 : 4.63US/KG
l3-Methyl-N,N-diethyl aniline 91-67-8 : 2.51US/KG
lN,N-Dimethylaniline DMA" 121-69-7 :4.58US/KG
lN,N-Dimethyl-p-toluidine DMPT" 99-97-8 :4.6US/KG
lN,N-Dimethyl-o-toluidine DMOT" 609-72-3 : 3.84US/KG
lm-Phenylenediamine MPDA" 108-45-2 :5.57US/KG
lMONOCHLOROACETONE 78-95-5 : 3.19US/KG
l1,1,3-Trichloroacetone 921-03-9 : 3.67US/KG
l2,4-Dichlorobenzyl chloride 94-99-5 : 4.47US/KG
l2,4-Dichlorobenzoyl chloride 89-75-8 : 9.25US/KG
lN-Ethyl-o-toluidine 94-68-8 : 10.85US/KG
lN-Ethylaniline 103-69-5 : 3.68US/KG
lN, N-Dihydroxyethylaniline PDEA" 120-07-0 : 4.31US/KG
lN-Ethyl-m-toluidine 102-27-2 : 4.28US/KG
l3-(N-ethylanilino)propiononitrile 148-87-8 : 4.63US/KG
lN-Ethyl-N-hydroxyethylaniline 92-50-2 : 4.38US/KG
lN-ethyl-N-phenylbenzenemethanamine92-59-1: 7.49US/KG
lN-2-cyanoethyl-N-ethyl-m-toluidine 148-69-6: 4.68US/KG
lN-Benzyl-N-ethyl-m-toluidine 119-94-8: 4.84US/KG
lN-Ethyl-o-toluidine 94-68-8 : 4.51US/KG
lN-Ethylaniline 103-69-5 :4.38US/KG
l2-Methylphenylacetic acid 644-36-0: : 4.38US/KG
l4-Chlorobenzoyl chloride 122-01-0 :4.48US/KG
l2-Chlorobenzoyl chloride 609-65-4 :4.38US/KG
l4-Chlorobenzaldehyde 104-88-1 :4.38US/KG
l2-Chlorobenzaldehyde 89-98-5 :4.38US/KG
l2-Chlorobenzotrichloride OCTC 2136-89-2:4.38US/KG
l4-Chlorobenzotrichloride 5216-25-1:4.32US/KG
l2,5-Dichlorotoluene 19398-61-9 :4.31US/KG
l2,3-Dichlorobenzaldehyde 6334-18-5 :4.32US/KG
l2',4'-Dichloroacetophenone 2234-16-4 : 4.34US/KG
l2,4-dichlorotoluene 95-73-8 :4.31US/KG
l2,3-Dichlorotoluene 32768-54-0 :4.32US/KG
l2,6-Dichlorotoluene 118-69-4 :4.37US/KG
l3,4-Dichlorotoluene 95-75-0 : 4.62US / n'arọ
lAuramine O CI Basic odo 2" 2465-27-2 : 3.1US/KG
lkristal violet lactone CVL 1552-42-7 : 37.9US/KG
lBeta naphthol" 135-19-3 : 2.45US/KG