BIS-ETILHEXILOXIFENOL METOXIFENIL TRIAZINA
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China Materias primeras
Materias primeras

BIS-ETILHEXILOXIFENOL METOXIFENIL TRIAZINA

Cantidad : ≥25.00kg   Precio : USD 120.00/kg FOB/FC

Product Name: BIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINE

Alias: Bemotrizinol; Tinosorb S Aqua; BIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINE; 6,6′-(6-(4-Methoxyphenyl)-1,3,5-triazine-2,4-diyl)bis(3-(2-ethylhexylo)) )phenol); 2,2′-[6-(4-Methoxyphenyl)- 1,3,5-triazine-2,4-diyl] bis{5-[(2-ethylhexyl)oxy]phenol}

CAS No.: 187393-00-6

EINECS No.: 223-346-6

Molecular Formula: C38H49N3O5

Molecular Weight: 627.81

Specifications of BIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINE:

Test Items Specifications
Appearance Yellow fine to coarse powder
Odor Trace of characteristic odor
Identity(IR) USP<197K> Matches reference spectrum
Identity(Retention Time) USP<621> Match reference retention time
UV Absorbance (10mg/L, Isopropanol, 341nm, 10mm) Not less than 0.790
UV Absorption 1% Dilution/1cm Not less than 790
Assay(HPLC) USP<621> 97.5% ~ 102.0%
2-[2-hydroxy, 4-(2-Ethyl-hexyloxy)phenyl], 4-(resorcin-4-yl), 6-(4-methoxy-phenyl) 1,3,5-triazine Not more than 0.10%
2-Hydroxy, 4-(2-ethyl-hexyloxy) benzophenone

Not more than 0.10%
Structure unknown, mass: 515, corresponding to 1 Not more than 0.10%
2-[4-(2-ethyl-hexyloxy), 2-hydroxy
phenyl], 4, 6-bis-(4-methoxy-phenyl)
1, 3, 5-triazine		 Not more than 0.50%
2-[2, 4-Bis-(2-ethyl-hexyloxy) phenyl], 4-[2-hydroxy, 4-(2-ethyl-hexyloxy) phenyl], 6-(4-methoxy-phenyl) 1, 3, 5-triazine Not more than 0.50%
Structure unknown, mass: 739, corresponding to 5 Not more than 0.10%
2, 4, 6-Tris-[2-hydroxy, 4-(2-ethyl-hexyloxy-) phenyl] 1, 3, 5-triazine Not more than 0.10%
2, 4-Bis-[2-hydroxy, 4-(2-ethyl-hexyloxy) phenyl], 6-[4-(2-ethyl-hexyloxy) phenyl] 1, 3, 5-triazine Not more than 0.70%
5-((2-ethylhexyl)oxy)-2-(4-(4-methoxyphenyl)-6-(p-tolyl)- 1, 3, 5-triazin-2-yl)phenol, mass: 497 Not more than 0.02%
Structure unknown, mass: 641 Not more than 0.10%
Any unspecified impurity Not more than 0.10%
Total impurities Not more than 2.0%
Loss on Drying USP<731> Not more than 0.50%

Scope of Applications:
Bis-ethylhexyloxyphenol Methoxyphenyl Triazine is a new type of broad-spectrum oil-soluble chemical sunscreen, light yellow crystalline powder, which can protect part of UVB and most of UVA, and the absorption wavelength is between 290-370nm. Comparable to avobenzone in terms of UVA protection. It has a large molecular weight and is not easily absorbed by the skin; it has strong stability and strong compatibility with other sunscreen agents, and can also be used as a stabilizer for other chemical sunscreen agents.


Packaging:
25kg net cardboard drum or according to the requirements from customers.


Storage Conditions:
Preserved in unopened original containers in a cool dry place before using; kept away from direct sunlight, heat and moisture.


Shelf Life:
24 months if stored under above conditions.

Ubicación : RM702, Building 21, Liuhe Road, Ganjingzi District, Dalian, Liaoning Province, 116091 Dalian,
Persona a contactar : John Wang, +86 15840669648

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BIS-ETILHEXILOXIFENOL METOXIFENIL TRIAZINA

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