本公司鄭重承諾,實驗中發(fā)現(xiàn)產品有任何質量問題,無條件全額退款和對等換貨!
中文名稱: 1,3-丁二醇107-88-0
其他中文名稱: 1,3-二羥基丁烷;(±)-1,3-丁二醇;間丁二醇;丁間二醇
英文名稱: (±)-1,3-Butanediol
其他英文名稱: 1,3-Butylene glycol ;1,3-Butanediol ;1,3-Dihydroxybutane;β-Butylene glycol;Methyltrimethylene glycol
產品規(guī)格: AR,99%
包裝:500毫升
號:107-88-0
C4H10O2=90.12
級別:AR
含量:≥99%(GC)
沸程:206~209℃
密度(20℃):1.004~1.007g/ml
水分:≤0.2%
游離酸:≤0.005%
1,3-丁二醇107-88-0 性狀:無色黏稠液體。純品為無色。無氣味,味甜。另有光學異構體。有吸濕性。溶于水、丙酮、甲酮、乙醇、苯二甲酸二丁酯、*,幾乎不溶于脂肪族烴、苯、甲苯、乙醇胺、礦物油、亞麻子油。相對密度(d2020)1.004~1.006。沸點207.5℃。折光率(n20D)1.4401
用途:生化研究。制造聚氨基甲酸酯。表面活性劑、增塑劑、偶聯(lián)劑、溶劑、食品添加劑和香料。
保存:RT
1,3-丁二醇107-88-0 常用規(guī)格:
1.優(yōu)級純或一級品(GR 精密分析和科學研究工作);
2.分析純或二級品(AR 重要分析和一般研究工作);
3.化學純或三級品(CP 工礦及學校一般化學實驗);
主要優(yōu)級純、分級純和化學純3種:
(1)優(yōu)級純(GR:Guaranteed reagent),又稱一級品或保證試劑,99.8%,這種試劑純度zui高,雜質含量zui低,適合于重要精密的分析工作和科學研究工作,使用綠色瓶簽。
(2)分析純(AR),又稱二級試劑,純度很高,99.7%,略次于優(yōu)級純,適合于重要分析及一般研究工作,使用紅色瓶簽。
(3)化學純(CP),又稱三級試劑,≥ 99.5%,純度與分析純相差較大,適用于工礦、學校一般分析工作。使用藍色(深藍色)標簽。
(4)實驗試劑(LR:Laboratory reagent),又稱四級試劑。
公司提供的*,貨源充足。嚴格的生產質量控制體系,包括:優(yōu)級純,分析純,化學純,試劑級,基準試劑,實驗純,教學試劑,高純試劑,色譜純,光譜純,電子純。各種包裝規(guī)格,并可提供包裝定制,咨詢訂購。
Prostaglandin B2-d4 (5 mg) PGB2-d4, Prostaglandin B2-d4, 9-oxo-15S-hydroxy-prosta-5Z,8(12),13E-trien-1-oic-3,3,4,4-d4 acid
Prostaglandin D1-d4 (1 mg) PGD1-d4, Prostaglandin D1-d4, 9.alpha.,15S-dihydroxy-11-oxo-prost-13E-en-1-oic-3,3,4,4-d4 acid
Prostaglandin D2-d4 (1 mg) PGD2-d4, Prostaglandin D2-d4, 9α,15S-dihydroxy-11-oxo-prosta-5Z,13E-dien-1-oic-3,3,4,4-d4 acid
Prostaglandin E1-d4 (5 mg) Alprostadil-d4|PGE1-d4, Prostaglandin E1-d4, 9-oxo-11α,15S-dihydroxy-prost-13E-en-1-oic-3,3,4,4-d4 acid
12(S)-hydroxy-16-Heptadecynoic Acid (50 mg) 12(S)-hydroxy-16-Heptadecynoic Acid, 12S-hydroxy-16-heptadecynoic acid
Prostaglandin F2α Ethanolamide-d4 (1 mg) PGF2α-EA-d4|Dinoprost Ethanolamide-d4, Prostaglandin F2α Ethanolamide-d4, N-(2-hydroxyethyl)-9α,11α,15S-trihydroxy-prosta-5Z,13E-dien-1-amide-3,3,4,4-d4
Latanoprost (free acid)-d4 (5 mg) 17-phenyl-13,14-dihydro trinor Prostaglandin F2α-d4|PhXA 85-d4|Lat-FA-d4, Latanoprost, 9α,11α,15R-trihydroxy-17-phenyl-18,19,2-trinor-prost-5Z-en-1-oic-3,3,4,4-d4 acid
17-phenyl trinor Prostaglandin F2α ethyl amide-d4 (100 ug) 17-phenyl trinor PGF2α ethyl amide-d4|Bimatoprost-d4, 17-phenyl trinor Prostaglandin F2α ethyl amide-d4, N-ethyl-9α,11α,15S-trihydroxy-17-phenyl-18,19,2-trinor-prosta-5Z,13E-dien-1-amide-3,3,4,4-d4
Leukotriene B4-d4 (500 ug) LTB4-d4, Leukotriene B4-d4, 5S,12R-dihydroxy-6Z,8E,1E,14Z-eicosatetraenoic-6,7,14,15-d4 acid
12-epi Leukotriene B4-d4 (500 ug) 12-epi LTB4-d4, 12-epi Leukotriene B4-d4
8(S)-HEPE (250 ug) 8(S)-HEPE, 8S-hydroxy-5Z,9E,11Z,14Z,17Z-eicosapeaenoic acid
9(S)-HEPE (250 ug) 9(S)-HEPE, 9S-hydroxy-5Z,7E,11Z,14Z,17Z-eicosapeaenoic acid
11(R)-HEPE (250 ug) 11(R)-HEPE, 11R-hydroxy-5Z,8Z,12E,14Z,17Z-eicosapeaenoic acid
11(S)-HEPE (250 ug) 11(S)-HEPE, 11S-hydroxy-5Z,8Z,12E,14Z,17Z-eicosapeaenoic acid
12(R)-HEPE (250 ug) 12(R)-HEPE, 12R-hydroxy-5Z,8Z,1E,14Z,17Z-eicosapeaenoic acid
12(S)-HEPE (250 ug) 12(S)-HEPE, 12S-hydroxy-5Z,8Z,1E,14Z,17Z-eicosapeaenoic acid
15(S)-HETE-d8 (500 ug) 15(S)-HETE-d8, Techin
FOG9 (500 ug) 5-OxoETE-glutathione, FOG9, 5-oxo-6Z,9S-(S-glutathionyl)-11Z,14Z-eicosatrienoic acid
tetranor-12(R)-HETE (250 ug) 8(R)-HHxTrE, tetranor-12(R)-HETE, 8R-hydroxy-4Z,6E,1Z-hexadecatrienoic acid
15(S)-HETE-biotin (250 ug) 15(S)-HETE-biotin, 15S-hydroxy-5Z,8Z,11Z,13E-1,3-丁二醇107-88-0 eicosatetraene-(2-biotinyl)hydrazide
9(R)-HODE cholesteryl ester (250 ug) 9(R)-HODE cholesteryl ester, 9R-hydroxy-1E,12Z-octadecadienoic acid, cholesteryl ester
9(S)-HODE (5 mg) 9(S)-HODE, 9S-hydroxy-1E,12Z-octadecadienoic acid
9(S)-HODE cholesteryl ester (250 ug) 9(S)-HODE cholesteryl