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UV Absorber UV-234
Orukọ Kemikali: 2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenyletyl) phenol; CAS KO 500nm≥98% Ohun elo Ọja yii jẹ imudani iwuwo molikula UV ti kilasi hydroxypheny benzotriazole, ti n ṣe afihan iduroṣinṣin ina to dayato si ọpọlọpọ awọn polima lakoko lilo rẹ. -
UV Absorber UV-328
Orukọ Kemikali: 2- (2'-Hydroxy-3',5'-dipentylphenyl) benzotriazole CAS NO.: 25973-55-1 Molecular Formula: C22H29N3O Molecular Weight: 351.48516 Irisi pato: funfun si ina ofeefee powder akoonu: 9% Yiyo ojuami: 80-83°C Isonu lori gbigbe: ≤ 0.5% Ash: ≤ 0.1% Imudaniloju ina: 440nm≥96%, 500nm≥97% Ohun elo Ọja yii jẹ lilo ni polyvinyl kiloraidi, polyurethane, resini polyester ati awọn omiiran. Iwọn gigun gbigba ti o pọju jẹ 345nm. Majele: kekere toxicit... -
UV ABSORBER UV-384: 2
Orukọ Kemikali: 3- (2H-Benzotriazolyl) -5- (1,1-di-methylethyl) -4-hydroxy-b enzenepropanoic acid octyl esters CAS NO .: 127519-17-9 Molecular Formula：C27H37N3O3 Imudara Molecular: 451.60 Irisi: Viscous Diẹ ofeefee si omi ofeefee Ayẹwo: ≥ 95% Iyipada: 0.50% max Clarity: clear Garnder: 7.00max Light transmittance: 460nm≥95%; 500nm≥97% Ohun elo UV-384: 2 jẹ omi mimu BENZOTRIAZOLE UV ti o ni amọja fun awọn eto ti a bo. UV-384: 2 ni iduroṣinṣin igbona ti o dara ati agbegbe… -
UV AbsorberUV-571
Orukọ Kemikali: 2- (2H-Benzothiazol-2-yl) - 6- (dodecyl) -4-methylphenol CAS NO: 125304-04-3 Fọọmu Molecular: C25H35N3O iwuwo Molecular: 393.56 Irisi pato: Yellowish viscous Akoonu ： :≥99 Iyipada: 0.50% max Ash: 0.1% max Sise ojuami: 174 ℃ （0.01kPa） Solubility: Solubility in common Organic solvents Light transmittance: Wave length nm Light transmittance% 460 ≥ 95 500 ≥ 95 500 ≥ 7 elo UVzozol absorbers le lo fun thermoplasti ... -
UV ABSORBER UV-928
Orukọ Kemikali: 2 - (2-2H-benzo-triazole) -6 - (1 - methyl -1 - phenyl) -ethyl -4 - (1,1,3,3 - tetramethylbutyl butyl) phenol CAS NO.: 73936- 91-1 Fọọmu Molecular: C29H35N3O iwuwo Molecular: 442 Irisi pato: Bidi ofeefee lulú Akoonu: ≥99％ Ojutu yo:≥113℃ Pipadanu lori gbigbẹ:≤0.5% Ash:≤0.01% Gbigbe ina: 460nm≥97%; 500nm≥98% Ohun elo Ti o dara Solubility ati ibaramu to dara; iwọn otutu giga ati iwọn otutu ibaramu, paapaa dara fun ... -
Ethylene glycol diacetate (EGDA)
Eroja: Ethylene glycol diacetate Molecular formula: C6H10O4 Molecular weight: 146.14 CAS NO.: 111-55-7 Atọka imọ-ẹrọ: Irisi: Akoonu omi ti ko ni awọ: ≥ 98% Ọrinrin: ≤ 0.2% Ọrinrin: 0.2% Awọ: Toxini fere ti kii-majele ti,rattus norvegicus ẹnu LD 50 =12g/Kg iwuwo. Lo: Bii epo lati kun, awọn alemora ati iṣelọpọ awọn apiti kikun. Lati apakan tabi patapata rọpo Cyclohexanone, CAC, Isophorone, PMA, BCS, DBE ati bẹbẹ lọ, pẹlu awọn ẹya ti ilọsiwaju ipele, ṣatunṣe gbigbẹ s ... -
Ethylene glycol ile-iwe giga butyl ether (ETB)
Orukọ Ọja: Ethylene glycol tertiary butyl ether (ETB) CAS No.: 7580-85-0 Molecular formula: C6H14O2 Molecular weight: 118.18 Awọn ohun elo ti ara ati kemikali Ethylene glycol tertiary butyl ether (ETB): Ohun elo kemikali Organic, ti ko ni awọ ati flammable olomi pẹlu kan Mint adun. Tiotuka ninu ọpọlọpọ awọn olomi Organic, le tu amino, nitro, alkyd, akiriliki ati awọn resini miiran. Ni iwọn otutu yara (25 ° C), le jẹ miscible pẹlu omi, majele kekere, irritation kekere. Nitori rẹ... -
Pentaerythritol-tris-(ß-N-aziridinyl) propionate
Orukọ Kemikali: Pentaerythritol-tris-(ß-N-aziridinyl)propionate Molecular Formula: C20H33N3O7 Molecular weight: 427.49 CAS No.: 57116-45-7 Atọka imọ-ẹrọ: Irisi ti ko ni awọ si awọ-awọ-awọ-ofeefee sihin omi omi solubility patapata1 pẹlu omi solubility 1 láìsí àlàyé Fí (1:1) (25 ℃) 8 ~ 11 Viscosity (25 ℃) 1500～2000 mPa·S Akoonu Solid ≥99.0% Amine ọfẹ ≤0.01% Aago agbelebu jẹ 4 ~ 6 h Scrub resistance the numb ... -
Propylene Glycol Phenyl Ether (PPH)
Eroja: 3-Phenoxy-1-propanol agbekalẹ Molecular: C9H12O2 Molecular weight: 152.19 CAS NO.: 770-35-4 Atọka imọ-ẹrọ: Awọn ohun elo Igbeyewo Ipele Iṣẹ Irisi Imọlẹ Imọlẹ ofeefee omi Assay% ≥90.0 PH 5.0-7 ≤0 . PPH ko ni awọ omi ti o han gbangba pẹlu oorun didun oorun didun kan. Kii ṣe majele ati awọn ẹya ore ayika lati dinku ipa V°C jẹ iyalẹnu. Bi coalescent daradara orisirisi emulsion omi ati pipinka ti a bo ni didan ati ologbele-didan ... -
Propylene glycol diacetate (PGDA)
Orukọ Kemikali: 1,2-Propyleneglycol diacetate CAS NO.: 623-84-7 Molecular Formula: C7H12O4 Molecular iwuwo: 160 Irisi Irisi: Ko awọ omi ti ko ni awọ ti ko ni iwuwo Molecular: 160 Purity%: ≥99 Boiling Point: 999 Boiling Point＄10 ± 3 Omi akoonu %: ≤0.1 Filaṣi ojuami (ìmọ ago): 95 ℃ Acid iye mgKOH/g: ≤0.1 Refractive atọka (20℃）:1.4151 Ojulumo iwuwo） (20℃/20℃）): 95℃ Acid iye mgKOH/g: 1.0561 Awọ Refractive iṣelọpọ, iṣelọpọ awọn aṣoju imularada omi, awọn tinrin omi ti omi (Hydrophobic ... -
Aṣoju omi tutu OT75
Ọja iru: Anionic surfactant Sodium diisooctyl sulfonate Specification Irisi: colorless to ina ofeefee sihin omi PH: 5.0-7.0 (1% omi ojutu) ilaluja (S.25 ℃). ≤ 20 (0.1% omi ojutu) Akoonu ti nṣiṣe lọwọ: 72% - 73% Akoonu to lagbara (%) : 74-76 % CMC (%) : 0.09-0.13 Awọn ohun elo : OT 75 jẹ alagbara, oluranlowo wetting anionic pẹlu itọlẹ ti o dara julọ, solubilizing ati emulsifying igbese plus awọn agbara lati kekere ti interfacial ẹdọfu. Gẹgẹbi oluranlowo tutu, o le ṣee lo ni w ... -
Iduroṣinṣin ina 144
Orukọ ọja: Light Stabilizer 144 Orukọ kemikali: [[3,5-di-tert-butyl-4-hydroxyphenyl]methyl] -butylmalonate (1,2,2,6,6-pentamethyl-4- piperidinyl) ester CAS No. 63843-89-0 Irisi Awọn ohun-ini Ti ara: funfun si ina ofeefee lulú yo ojuami ： 146-150 ℃ Akoonu：≥99% Pipadanu lori gbigbẹ:≤0.5% Ash：≤0.1% Gbigbe: 425nm: ≥97% 460nm: ≥98% 500nm: 4-94% awọn ohun elo ti a ṣe iṣeduro fun awọn ohun elo ≥94% : ọkọ ayọkẹlẹ ti a bo , Coll ti a bo, lulú ti a bo Awọn iṣẹ ti LS-144 ca ...