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紫外线吸收剂 UV-326

紫外线吸收剂 UV-326用途

【用途一】
主要用于聚氯乙烯、聚苯乙烯、不饱和树脂、聚碳酸酯、聚甲基丙烯酸甲酯、聚乙烯、ABS树脂、环氧树脂等

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紫外线吸收剂 UV-326名称

[ CAS 号 ]:
3896-11-5

[ 中文名 ]:
紫外线吸收剂 UV-326

[ 英文名 ]:
bumetrizole

[中文别名 ]:

[英文别名 ]:

Tinuvin
TINUVIN 326
MFCD00059707
Seesorb 703
Sumisorb 300
Mark LA 36
Kemisorb 73
EINECS 223-445-4
ADK Stab LA 36
JC 30S

紫外线吸收剂 UV-326物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
460.4±55.0 °C at 760 mmHg

[ 熔点 ]:
144-147 °C(lit.)

[ 分子式 ]:
C₁₇H₁₈ClN₃O

[ 分子量 ]:
315.797

[ 闪点 ]:
232.3±31.5 °C

[ 精确质量 ]:
315.113831

[ PSA ]:
50.94000

[ LogP ]:
6.58

[ 外观性状 ]:
略淡黄色粉末

[ 蒸汽压 ]:
0.0±1.2 mmHg at 25°C

[ 折射率 ]:
1.628

[ 储存条件 ]:
室温

紫外线吸收剂 UV-326MSDS

紫外线吸收剂 UV-326安全信息

[ 危害声明 ]:
H413

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
1

[ 海关编码 ]:
2933990090

紫外线吸收剂 UV-326合成路线

紫外线吸收剂 UV-326上下游产品

紫外线吸收剂 UV-326上游产品

紫外线吸收剂 UV-326下游产品

紫外线吸收剂 UV-326海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

紫外线吸收剂 UV-326文献

Determination of UV stabilizers in PET bottles by high performance-size exclusion chromatography.

Food Addit. Contam. 13(5) , 575-86, (1996)

A Size Exclusion Chromatography-High Performance Liquid Chromatography (SECHPLC) method to determine antioxidants and UV stabilizers in PET bottles has been developed. In only a single run a synthetic...

Characterizing the conservation effect of clear coatings on photodegradation of wood.

Bioresour. Technol. 99(5) , 1073-9, (2008)

Photodiscoloration of clear-coated wood may be caused by the yellowing of both clear coating film and underlying wood, or either of them. Wood specimens covered with two types of free polyurethane fil...

[Simultaneous determination of 9 ultraviolet stabilizers in food plastic packaging materials by solid phase extraction-high performance liquid chromatography].

Se Pu 30(2) , 190-5, (2012)

An effective high performance liquid chromatographic (HPLC) method has been developed for the simultaneous determination of 9 ultraviolet stabilizers in food plastic packaging materials. The food pack...

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