一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

?-??? RD

?-??? RD
?-??? RD ??? ???
?? ??:
26780-96-1
???:
?-??? RD
???(??):
?-???RD;?-???RD(ANTI-OXIDANTRD)
???:
Poly(1,2-dihydro-2,2,4-trimethylquinoline)
???(??):
TMQ;Antioxidant TMQ;2,2,4-TRIMETHYL-1,2-DIHYDROQUINOLINE POLYMER;antioxidanthsl;AGERITE RESIN D;1,2-Dihydro-2,2,4-trimethylquinoline homopolymer;polnoksr;nonflexrd;nocrac224;RALOX TMQ
CBNumber:
CB3222852
???:
C12H15N
??? ??:
173.25
MOL ??:
26780-96-1.mol
MSDS ??:
SDS

?-??? RD ??

???
72-94°C
?? ?
>315°C
??
1.08
???
0Pa at 25℃
???
1.4870 (estimate)
?? ??
2-8°C(protect from light)
??
Brown to reddish brown Solid
???
23&C?? <0.1g/100mL
SMILES
C1(C)(C2C=CC=CC=2NC(C)(C)C1C1(C)C(*)C(NC2C=CC=CC1=2)(C)C)C1C(C)(C)NC2C=CC=CC=2C1(*)C |$;;;;;;;;;;;;;;;;*;;;;;;;;;;;;;;;;;;;;;;;*;$|
LogP
3.9 at 25℃
CAS ??????
26780-96-1
EPA
1,2-Dihydro-2,2,4-trimethylquinoline homopolymer (26780-96-1)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
WGK ?? 2
RTECS ?? TQ2625000
TSCA TSCA listed
???? ?? KE-29056
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H412 ??? ??? ?? ????? ??? ?? ????? ?? - ?? ?? 3 P273, P501
??????:
P273 ???? ???? ???.
P501 ...? ??? / ??? ?? ???.

?-??? RD MSDS


1,2-Dihydro-2,2,4-trimethylquinoline homopolymer

?-??? RD C??? ??, ??, ??

??

Antioxidant, stabilizer, or polymerization inhibitor.

?? ??

Yellowish to amber pellets, powder or flakes or beige powder. Slight odor. Insoluble in water; miscible with ethanol, acetone, benzene, monochlorobenzene, isopropyl acetate, and gasoline.

?? ???

Accelerated stability studies indicate that Poly(1,2-dihydro-2,2,4-trimethylquinoline) is unstable when stored at 140° F for 2 weeks, protected from light. Acetone solutions are stable for 3 weeks in the dark at room temperature. Solutions in acetone stored for 3 hours open to air and light are also stable. Poly(1,2-dihydro-2,2,4-trimethylquinoline) is incompatible with concentrated nitric acid and strong oxidizers.

????

Poly(1,2-dihydro-2,2,4-trimethylquinoline) is combustible.

?-??? RD ?? ?? ? ???

???

?? ??


?-??? RD ?? ??

???( 313)?? ??
??? ?? ??? ?? ?? ? ??
Shaanxi Dideu Medichem Co. Ltd
+86-17392712779
1097@dideu.com China 3989 58
Hebei Yanxi Chemical Co., Ltd.
+86-17531190177
faithe@yan-xi.com China 5838 58
Hebei Chuanghai Biotechnology Co., Ltd
+86-17732866630
mina@chuanghaibio.com China 18114 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971
deasea125996@gmail.com China 2452 58
Shaanxi Haibo Biotechnology Co., Ltd
+86-18629295024
qinhe02@xaltbio.com China 996 58
Hebei Zhuanglai Chemical Trading Co Ltd
+86-16264648883
niki@zlchemi.com China 7240 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21531 55
Chemson Industrial (Shanghai) Co., Ltd.
86-21-65208861- 8007
sales1@chemson.com.cn CHINA 117 58
career henan chemical co
+86-0371-86658258
sales@coreychem.com China 29766 58
Xiamen AmoyChem Co., Ltd
+86-86-5926051114
sales@amoychem.com China 6361 58

?-??? RD ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
贵南县| 贵州省| 方城县| 肥城市| 涿鹿县| 铜鼓县| 金阳县| 天柱县| 图片| 宁陵县| 龙山县| 息烽县| 三穗县| 榕江县| 宁远县| 云龙县| 陇西县| 沙雅县| 英吉沙县| 吉林市| 淮安市| 牡丹江市| 连云港市| 安溪县| 凤翔县| 平塘县| 渑池县| 桓台县| 阜宁县| 云龙县| 全南县| 鄂托克旗| 新民市| 苗栗县| 瓮安县| 图们市| 集贤县| 绥化市| 桂阳县| 文化| 嘉鱼县|