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Su'e UV BP-3 (UV-9)
Igoa Kemisi: 2-Hydroxy-4-methoxybenzophenone CAS NO:131-57-7 Molecular Formula:C14H12O3 Molecular Weight:228.3 Fa'amatalaga Fa'aaliga: pa'u samasama malamalama Mea: ≥ 99% Melting point: 62-66 ° C Ash: ≤5% ± 0. ≤0.3% Fa'aaogāga O lenei oloa o se vaila'au fa'avevela a le UV maualuga, e mafai ona fa'aaogaina lelei le fa'avelaina o le UV o le 290-400 nm le umi, ae toetoe lava a le a'afia le malamalama va'aia, fa'apitoa e fa'atatau i oloa fa'amalama lanu. ou... -
UV ABSORBER BP-9
Igoa vaila'au: 2,2′-Dihydroxy-4,4′-Dimethoxybenzophenone-5, 5′ –Sodium Sulfonate; Benzophenone-9 CAS Nu.: 76656-36-5 Faʻamatalaga: Faʻaaliga: Paʻu tioata samasama samasama Gardner Lanu: 6.0 max Suʻega: 85.0% min poʻo 65.0% min Chromatographic Purity: 98.0% min Sogisogi: Tutusa i le uiga ma le malosi i le faʻamalama, faʻavauvau 3 nm: faʻavauvau 3 nm. 16.0 min Solubility:(5g/100ml vai i le 25 deg C) Fa'amama vaifofo, saoloto mai le fa'aogaina Fa'aoga: O lenei oloa o se wa... -
UV ABSORBER UV-1
Igoa Vailaau: Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate CAS NO.:57834-33-0 Molecular Formula:C17 H18 N2O2 Molecular Weight:292.34 Fa'amatalaga Fa'aaliga: moli samasama manino vai Mea aoga,% ≥98.5 Susū,% ≥98.5 Susū,% ≥98.5 Susū. ≥200 Solubility (g / 100g solvent, 25 ℃) Fa'aoga lua-vaega polyurethane coatings, polyurethane foam vaivai ma polyurethane thermoplastic elastomer, fa'apitoa i oloa polyurethane e pei ole micro-cell foam, pa'u fa'atasi, tr... -
UV Absorber UV-234
Igoa Vailaau: 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol; CAS NO.: 70321-86-7 Molecular Formula: C30H29N3O Molecular Weight: 448 Faʻamatalaga Faʻamatalaga: moli samasama paʻu Liumea: 137.0-141.0℃ Lefu :≤0.05% Mama:≥99% Malamalama: 460nm%≥97nm; 500nm≥98% Talosaga O lenei oloa o se molecular mamafa mamafa UV absorber o le hydroxypheny benzotriazole vasega, faʻaalia le tulaga mautu malamalama i le tele o polymers i le taimi o lona faaaogaina.E matua aoga mo ... -
UV Absorber UV-328
Igoa Vailaau: 2-(2′-Hydroxy-3′,5′-dipentylphenyl)benzotriazole CAS NO.:25973-55-1 Molecular Formula:C22H29N3O Molecular Weight:351.48516 Fa'amatalaga Fa'aaliga: pa'epa'e i le malamalama samasama pa'u: ≥ 3 ° 0 Melting point: C22H29N3O Molecular Weight:351.48516 Fa'amatalaga Fa'aaliga: pa'epa'e i le moli samasama pa'u: ≥ 3 ° 0 Melting point: C22H29N3O ≤ 0.5% lefulefu: ≤ 0.1% Malamalama transmittance : 440nm≥96%, 500nm≥97% Talosaga O lenei oloa e masani ona faʻaaogaina i le polyvinyl chloride, polyurethane, polyester resin ma isi. Ole umi ole galu ole absorption ole 345nm. Oona: maualalo oona... -
UV ABSORBER UV-384:2
Igoa Vailaau: 3-(2H-Benzotriazolyl)-5-(1,1-di-methylethyl)-4-hydroxy-b enzenepropanoic acid octyl esters CAS NO.:127519-17-9 Molecular Formula: C27H37N3O3 Molecular Weight: 451.60 Fa'amatalaga Fa'amatalaga Fa'amatalaga Fa'amatalaga Fa'amatalaga Fa'amatalaga Fa'amatalaga ≥ 95% Volatile: 0.50%max Clarity: manino Garnder:7.00max Malamalama transmittance: 460nm≥95%; 500nm≥97% Talosaga UV-384: 2 o se vai BENZOTRIAZOLE UV absorber faʻapitoa mo faiga faʻapipiʻi. UV-384: 2 maua lelei le mautu vevela ma siosiomaga... -
UV AbsorberUV-571
Igoa Vailaau:2-(2H-Benzothiazol-2-yl)-6-(dodecyl)-4-methylphenol CAS NO: 125304-04-3 Fuafuaga Molecular:C25H35N3O Molecular Weight:393.56 Fa'amatalaga Fa'amatalaga: Samasama vai viscous Content）GC99:0. Lefulefu: 0.1%max Mea fa'apuna: 174℃ （0.01kPa） Solubility: Solu i solu fa'aola masani Feso'ota'i moli: Galu umi nm Malamalama % 460 ≥ 95 500 ≥ 97 Talosaga UV-571 o se vai benzotriazole UV absorbers e mafai ona fa'aoga... -
UV ABSORBER UV-928
Igoa Vailaau: 2 – (2-2H-benzo-triazole) -6 – (1 – methyl -1 – phenyl)-ethyl -4 – (1,1,3,3 – tetramethylbutyl butyl) phenol CAS NO.:73936-91-1 Fuafuaga Molecular: C29H35N3O Fuafuaga samasama: 9 Fa'amatalaga Fa'amatalaga: Pa'u −9:9 Fa'amatalaga Fa'amatalaga: Pa'u −42 Fa'amatalaga: Pa'u ∎ Liu liusuavai: ≥113 ℃ leiloa i luga o mago: ≤0.5% lefulefu:≤0.01% moli transmittance: 460nm≥97%; 500nm≥98% Talosaga Lelei Solubility ma fetaui lelei; maualuga vevela ma ambient vevela, aemaise lava talafeagai mo... -
Ethylene glycol diacetate (EGDA)
Mea: Ethylene glycol diacetate Molecular formula:C6H10O4 Molecular weight:146.14 CAS NO.: 111-55-7 Fa'asinomaga Fa'atekinisi: Fa'aaliga: Suavai manino e leai se lanu I totonu: ≥ 98% Susū: ≤ 0.2% Lanu (Hazen) :≤ 15 oona e leai se oona: ≤ rat oona. LD 50 =12g/Kg mamafa. Fa'aoga: I le avea o se solu e vali ai, fa'apipi'i ma le gaosiga o mea fa'alava. O se vaega po'o le sui atoa o le Cyclohexanone, CAC, Isophorone, PMA, BCS, DBE ma isi, faʻatasi ai ma foliga o le faʻaleleia o le faʻaleleia, fetuutuunai le faʻamago s ... -
Ethylene glycol tertiary butyl eter (ETB)
Igoa Oloa: Ethylene glycol tertiary butyl ether (ETB) CAS Nu.: 7580-85-0 Molecular formula: C6H14O2 Molecular weight: 118.18 Faʻaletino ma vailaʻau Ethylene glycol tertiary butyl ether (ETB): O se mea faʻainisinia faʻalaʻau, e leai ni lanu ma se mea manino mumu vai. Soluble i le tele o solvents organic, e mafai ona soloia amino, nitro, alkyd, acrylic ma isi resins. I le vevela o le potu (25 ° C), e mafai ona faʻafefiloi i le vai, maualalo le oona, maualalo le ita. Ona o lona u... -
Pentaerythritol-tris-(ß-N-aziridinyl)propionate
Igoa vaila'au: Pentaerythritol-tris-(ß-N-aziridinyl)propionate Molecular formula: C20H33N3O7 Molecular mamafa: 427.49 CAS Nu.: 57116-45-7 Fa'asinomaga fa'apitoa: Fa'aaliga e leai se lanu i le samasama manino vai Suavai soluble atoatoa ma le vai i le 1: ℃1) (1 Ph. 8~11 Viscosity (25 ℃) 1500～2000 mPa·S Malosi mea e maua ≥99.0% Free amine ≤0.01% O le crosslinking taimi e 4 ~ 6 h Scrub tetee le numb... -
Propylene Glycol Phenyl Eter (PPH)
Mea: 3-Phenoxy-1-propanol Molecular formula:C9H12O2 Molecular weight:152.19 CAS NO.: 770-35-4 Fa'asinomaga fa'apitoa: Mea Fa'ata'ita'i Vasega Alamanuia Fa'aaliga Malamalama lanu samasama Su'esu'e % ≥90.0 PH 5.0-7.0 PH 5.0-7.0 fa'aogaina le fa'aogaina o le vai fa'aoga a le APHA ≤. manogi suamalie. E le'o'ona ma fa'auoga si'osi'omaga e fa'aitiitia ai le vali V°C e mata'ina le aafiaga. E pei o le coalescent lelei emulsion vai eseese ma taape coatings i iila ma semi-iila...