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紫外线吸收剂770 uv770 光稳定剂770

紫外线吸收剂770 uv770 光稳定剂770

SHOUZUANGUANGWENDINGJI770HUAXUEMINGCHENG:SHUANG(2,2,6,6-SIJIAJIPAIDINGJI)GUIERSUANZHIYINGWENMINGCHENG:bis(2,2,6,6-tetramethyl-4-piperidyl)sebacateCASNO:52829-07-9FENZISHI:C28H52O4N2ZHILIANGBIAOZHUN:WAIGUAN:BAISEFENMOHUOKELITOUGUANGLV:425nm≥98%50

厂家直销 紫外线吸收剂770 光稳定剂770

厂家直销 紫外线吸收剂770 光稳定剂770

抢庄牛牛HUAXUEMINGCHENG:SHUANG(2,2,6,6-SIJIAJI-4-PAIDINGJI)GUIERSUANZHIFENZISHI:C28H52O4N2FENZILIANG:484HUAXUEJIEGOUSHI:XIAOSHOUDAIHAO:PS-770WAIGUAN:BAISEHUOWEIHUANGSEJIEJINGFENMOHANLIANG:≥99%HUIFAFEN:≤0.5%RONGDIAN:81-86℃HUIFEN:≤0.1%TOUGUANG

光稳定剂770 紫外线吸收剂770 紫外线吸收剂 光稳定剂 770

光稳定剂770 紫外线吸收剂770 紫外线吸收剂 光稳定剂 770

抢庄牛牛PINYONGTU:GUANGWENDINGJI770XIGAOXIAODIDUDESHOUZUANXINGGUANGWENDINGJI,YOUXIANZHUDEKANGGUANGYANGHUALAOHUA(FANGSHAI)GONGXIAO,YUKANGYANGJIBINGYONG,NENGTIGAONAIREXING,TEBIESHIDUIJUBINGXIHEGAOMIDUJUYIXIDENAIDAQILAOHUAXINGNENGYUANJIAOYIBANZIWAIXIANXISHOUJIJICUIMIEJI(NIEGEHEWU)YOUYUE,YOUQISHIYONGYU

批发供应受阻胺光稳定剂770 抗老化氧化 防晒 延长寿命 不变黄

批发供应受阻胺光稳定剂770 抗老化氧化 防晒 延长寿命 不变黄

PIFAGONGYINGSHOUZUANGUANGWENDINGJI770KANGLAOHUAYANGHUAFANGSHAIYANZHANGSHOUMINGBUBIANHUANGCHANPINMINGCHENG:GUIERSUANSHUANG2,2,6,6-SIJIAJIPAIDINGCHUNZHIGUANGWENDINGJI770FENZISHI:C28H52O4N2FENZILIANG:480.73ZHUYAOXINGZHI:GUANGWENDINGJI770WEIBAISEFENMO,RONGDIANWEI180~186℃CHANPINTEXING●YUDUO

光稳定剂770的技术进展与发展趋势

光稳定剂770的技术进展与发展趋势

GUANGWENDINGJI770DECHUXIANYIJINGYOULE50DUONIANDELISHI,20SHIJI70NIANDAISHIGUANGWENDINGJI770KAIFAZUIHUOYUEDESHIQIDISANDAI、DISIDAIFUHEXINGHEFANYINGXINGPINZHONG783、628YANFACHENGGONG,YUSHIZHEWOGUOSHOUZUANGUANGWENDINGJI770ZHENGZAIJIEJINGUOWAIXIANJINSHUI

高效光稳定剂770(替代德国美国进口产品)

高效光稳定剂770(替代德国美国进口产品)

抢庄牛牛GAOXIAOXINXING(DAITIJINKOU)GUANGWENDINGJI-770SHUANG(2,2,6,6-SIJIAJIPAIDINGJI)GUIERSUANZHI GUANGWENDINGJI-770FEN ZI SHI:C28H52O4N2 GUANGWENDINGJI-770FEN ZI LIANG:480.73 GUANGWENDINGJI-770CHANPINXINGZHI: BAISEHUOWEIHUANGSEJIEJINGFENMO,RONGYUBEN、LVFANG、JIACHUN、YICHUN、

供应光稳定剂770

供应光稳定剂770

抢庄牛牛GUANGWENDINGJI 770HUAXUEMINGCHENG:SHUANG(2,2,6,6-SIJIAJI-4-PAIDINGJI)GUIERSUANZHIGUANGWENDINGJI 770YINGWENMINGCHENG:Bis (2,2,6,6-tetramethyl-4-piperidinyl)sebacateCAS NO.:52829-07-9EC.:258-207-9FENZISHI:C28H52O4N2GUANGWENDINGJI 770FEN ZI LIANG:4

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