• Deborn

UV Absorber BP-9 Cas no.: 57834-33-0

This product is a water-soluble ultraviolet radiation-absorbing agent with a wide spectrum and the maximum light-absorbing wavelength of 288nm.It has the advantages of high absorbing efficiency, no toxicity, and no allergy-causing and no deformity-causing side effects, good lights stability and heat stability etc. Moreover it can absorb UV-A and UV-B, being class I sun protection agent, added sa mga kosmetiko na may dosis na 5-8%.


Detalye ng produkto

Mga tag ng produkto

Pangalan ng kemikal:2,2′-dihydroxy-4,4′-dimethoxybenzophenone-5, 5 ′ –Sodium sulfonate

Kasingkahulugan3,3'-carbonylbis [4-hydroxy-6-methoxy-benzenesulfonicacidisodiumsalt

Molekular na pormulaC15H12NA2O11S2

Molekular na timbang478.36

Istraktura

 11

Numero ng cas76656-36-5

 

Pagtukoy

Hitsura: Maliwanag na dilaw na mala -kristal na pulbos

Kulay ng Gardner: ≤6.0

Assay: ≥85.0%O≥65.0%

Chromatographic Purity: ≥98.0%

Odor: Katulad sa pagkatao at kasidhian kay Standrad, napakaliit na solvent na amoy

K-halaga (sa tubig sa 330 nm): ≥16.0

Solubility: (5g/100ml na tubig sa 25 deg c) Malinaw na solusyon, libre mula sa hindi matutunaw

 

Mga Aplikasyon:

This product is a water-soluble ultraviolet radiation-absorbing agent with a wide spectrum and the maximum light-absorbing wavelength of 288nm.It has the advantages of high absorbing efficiency, no toxicity, and no allergy-causing and no deformity-causing side effects, good lights stability and heat stability etc. Moreover it can absorb UV-A and UV-B, being class I sun protection agent, added sa mga kosmetiko na may dosis na 5-8%.

 

Pag -iimpake at imbakan:

Package: 25kg/karton

Imbakan: matatag sa pag -aari, panatilihin ang bentilasyon at malayo sa tubig at mataas na temperatura.


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