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庚烷价格

庚烷

性状
无色易燃液体,有石油臭。
所属类别
食品添加剂: 食品加工助剂: 溶剂和助溶剂
用途与作用
萃取溶剂。
合成工艺与制法
石油的碳氢馏分。可含有正庚烷、二甲基环戊烷、3-乙基戊烷、甲基环己烷和3-甲基环已烷。
参考质量标准
FAO/WHO,1992:CXAS/1989
馏程(94~99℃)馏出量@95%(V/V)
不挥发残渣(OT-39) @≤0.5mg/100ml
硫(同“10035,硫酸软骨素钠”) @≤5mg/kg
重金属@≤lmg/kg
苯@≤0.05蛎
聚环芳香烃@正常


庚烷价格(试剂级)

更新日期产品编号品牌产品信息CAS号MDL号规格与纯度包装价格库存信息操作
2015/12/30 40026782 正庚烷 142-82-5 99%HPLC(沃凯) 2.5L 468元 详细
2015/12/30 40071280 正庚烷 142-82-5 Fisher-H3504 HPLC 4L 920元 详细
2015/12/30 40026761 正庚烷 142-82-5 GCS(沃凯) 2ml 56元 详细
2015/12/30 HW6579602 正庚烷 142-82-5 Honeywell 分析纯. 符合Ph. Eur. 2.5L 1050元 详细
2015/12/30 80066992 正庚烷 142-82-5 光学纯(沃凯) 500ml 467元 详细
2015/12/30 80066994 正庚烷 142-82-5 光学纯(沃凯) 2.5L 1111.5元 详细
2015/12/30 40026790 正庚烷 142-82-5 农残级(沃凯) 2.5L 489元 详细
2015/12/30 80066990 正庚烷 142-82-5 无水级(沃凯)99.5% 1L 289元 详细
2015/12/30 Q0037 庚烷[螯合溶剂]
Heptane  [Sequenation Solvent]
142-82-5 MFCD00009544 100ML 390元 1 详细
2015/12/30 H0027 庚烷
Heptane
142-82-5 MFCD00009544 >99.0%(GC) 100ML 366元 2 详细
2015/12/30 H0088 庚烷
Heptane
142-82-5 MFCD00009544 >99.0%(GC) 25ML 120元 >10 详细
2015/12/30 H0088 庚烷
Heptane
142-82-5 MFCD00009544 >99.0%(GC) 500ML 230元 4 详细
2015/12/30 H0491 庚烷[用于高效液相色谱的溶剂]
Heptane  [for HPLC Solvent]
142-82-5 MFCD00009544 >99.0%(GC) 500ML 990元 3 详细
2015/12/30 S0279 庚烷[标准物质]
Heptane  [Standard Material for GC]
142-82-5 MFCD00009544 >99.5%(GC) 5ML 880元 4 详细
2015/12/30 80066908 庚烷 142-82-5 GR(沪试) 500ml 135元 >10 详细
2015/12/30 80066918 庚烷 142-82-5 AR(沪试) 500ml 20元 >10 详细
2015/12/30 80066980 庚烷 142-82-5 97%(沃凯) 500ml 21元 >10 详细
2011/04/16 H1195 庚烷(异构体的混和物)
Heptane  (mixture of isomers)
142-82-5 MFCD00009544 25ML 109元 1 详细
2011/04/16 H1195 庚烷(异构体的混和物)
Heptane  (mixture of isomers)
142-82-5 MFCD00009544 500ML 414元 1 详细
2010/06/21 364970025 庚烷
n-Heptane , for HPLC, (approx. 99% n-Heptane)
142-82-5 4 x 2.5 LT 2568元 详细
2010/06/21 120340025 庚烷
n-Heptane 99+%, pure
142-82-5 2.5 LT 1263元 详细
2010/06/21 411255000 庚烷
n-Heptane 99+%, for spectroscopy
142-82-5 500 ML 895元 详细
2010/06/21 326911000 庚烷
n-Heptane 99+%, Extra Dry, AcroSeal®
142-82-5 6 x 100 ML 2208元 详细
2010/06/21 326770010 庚烷
n-Heptane 99+%, for residue analysis, for trace analysis of polyaromatic hydrocarbons
142-82-5 1 LT 450元 详细
2010/06/21 389170050 庚烷
n-Heptane 99.5%, for analysis
142-82-5 5 LT 2500元 详细
2010/06/21 120340251 庚烷
n-Heptane 99+%, pure
142-82-5 25 LT 9601元 详细
2010/06/21 326690025 庚烷
n-Heptane 99.5%, for residue analysis, ECD tested for pesticide analysis, sulfur low
142-82-5 2.5 LT 2501元 详细
2010/06/21 383790250 庚烷
n-Heptane 99+%, pure
142-82-5 25 LT 6959元 详细
2010/06/21 326690025 庚烷
n-Heptane 99.5%, for residue analysis, ECD tested for pesticide analysis, sulfur low
142-82-5 4 x 2.5 LT 10004元 详细
2010/06/21 383790025 庚烷
n-Heptane 99+%, pure
142-82-5 2.5 LT 1263元 详细
2010/06/21 364970010 庚烷
n-Heptane , for HPLC, (approx. 99% n-Heptane)
142-82-5 4 x 1 LT 1420元 详细
2010/06/21 120340050 庚烷
n-Heptane 99+%, pure
142-82-5 5 LT 2290元 详细
2010/06/21 120340010 庚烷
n-Heptane 99+%, pure
142-82-5 1 LT 770元 详细
2010/06/21 120340025 庚烷
n-Heptane 99+%, pure
142-82-5 4 x 2.5 LT 5052元 详细
2010/06/21 326770025 庚烷
n-Heptane 99+%, for residue analysis, for trace analysis of polyaromatic hydrocarbons
142-82-5 2.5 LT 813元 详细
2010/06/21 326690010 庚烷
n-Heptane 99.5%, for residue analysis, ECD tested for pesticide analysis, sulfur low
142-82-5 1 LT 1098元 详细
2010/06/21 364970010 庚烷
n-Heptane , for HPLC, (approx. 99% n-Heptane)
142-82-5 1 LT 355元 详细
2010/06/21 383790010 庚烷
n-Heptane 99+%, pure
142-82-5 1 LT 532元 详细
2010/06/21 389170010 庚烷
n-Heptane 99.5%, for analysis
142-82-5 1 LT 816元 详细
2010/06/21 364970025 庚烷
n-Heptane , for HPLC, (approx. 99% n-Heptane)
142-82-5 2.5 LT 642元 详细
2010/06/21 411250025 庚烷
n-Heptane 99+%, for spectroscopy
142-82-5 2.5 LT 3063元 详细
2010/06/21 364360025 庚烷
n-Heptane 99+%, Extra Dry over Molecular Sieve, AcroSeal®
142-82-5 2.5 LT 1287元 详细
2010/06/21 120340010 庚烷
n-Heptane 99+%, pure
142-82-5 4 x 1 LT 3080元 详细
2010/06/21 326911000 庚烷
n-Heptane 99+%, Extra Dry, AcroSeal®
142-82-5 100 ML 368元 详细
2010/06/21 389170025 庚烷
n-Heptane 99.5%, for analysis
142-82-5 2.5 LT 1374元 详细
2010/06/21 411241500 庚烷
n-Heptane 99%, for molecular biology, sequenation grade
142-82-5 150 ML 821元 详细
2010/06/21 364361000 庚烷
n-Heptane 99+%, Extra Dry over Molecular Sieve, AcroSeal®
142-82-5 100 ML 368元 详细
2010/06/21 326910010 庚烷
n-Heptane 99+%, Extra Dry, AcroSeal®
142-82-5 1 LT 764元 详细
2010/06/21 364360010 庚烷
n-Heptane 99+%, Extra Dry over Molecular Sieve, AcroSeal®
142-82-5 1 LT 764元 详细
2010/06/21 383790050 庚烷
n-Heptane 99+%, pure
142-82-5 5 LT 2560元 详细
2010/05/25 A19894 正庚烷, 99%
n-Heptane, 99%
142-82-5 MFCD00009544 2.5L 935元 详细
2010/05/25 A19894 正庚烷, 99%
n-Heptane, 99%
142-82-5 MFCD00009544 500ml 377元 详细
2010/05/25 44457 正庚烷, anhydrous, packaged under Argon in resealable ChemSeal^t bottles
n-Heptane, anhydrous, packaged under Argon in resealable ChemSeal™ bottles
142-82-5 MFCD00009544 100ml 287元 详细
2010/05/25 44457 正庚烷, anhydrous, packaged under Argon in resealable ChemSeal^t bottles
n-Heptane, anhydrous, packaged under Argon in resealable ChemSeal™ bottles
142-82-5 MFCD00009544 1L 539元 详细
2010/05/25 40978 正庚烷, Environmental Grade, 96+%
n-Heptane, Environmental Grade, 96+%
142-82-5 MFCD00009544 1L 360元 详细
2010/05/25 40978 正庚烷, Environmental Grade, 96+%
n-Heptane, Environmental Grade, 96+%
142-82-5 MFCD00009544 4L 1127元 详细
2010/05/25 40978 正庚烷, Environmental Grade, 96+%
n-Heptane, Environmental Grade, 96+%
142-82-5 MFCD00009544 4x1L 1236元 详细
2010/05/25 22911 正庚烷, HPLC grade, 99+%
n-Heptane, HPLC grade, 99+%
142-82-5 MFCD00009544 1L 497元 详细
2010/05/25 22911 正庚烷, HPLC grade, 99+%
n-Heptane, HPLC grade, 99+%
142-82-5 MFCD00009544 250ml 203元 详细
2010/05/25 22911 正庚烷, HPLC grade, 99+%
n-Heptane, HPLC grade, 99+%
142-82-5 MFCD00009544 4L 1189元 详细
2010/05/25 22911 正庚烷, HPLC grade, 99+%
n-Heptane, HPLC grade, 99+%
142-82-5 MFCD00009544 4x4L 4186元 详细
2010/05/25 32441 正庚烷, Spectrophotometric Grade, 99+% n-Heptane 96% min
n-Heptane, Spectrophotometric Grade, 99+% n-Heptane 96% min
142-82-5 MFCD00009544 1L 447元 详细
2010/05/25 32441 正庚烷, Spectrophotometric Grade, 99+% n-Heptane 96% min
n-Heptane, Spectrophotometric Grade, 99+% n-Heptane 96% min
142-82-5 MFCD00009544 4L 1102元 详细
2010/05/25 32441 正庚烷, Spectrophotometric Grade, 99+% n-Heptane 96% min
n-Heptane, Spectrophotometric Grade, 99+% n-Heptane 96% min
142-82-5 MFCD00009544 4x1L 1778元 详细
庚烷价格(试剂级) 1-溴代庚烷价格(试剂级) 1-庚烷磺酸钠价格(试剂级) 溴代十四烷价格(试剂级) 溴代十二烷价格(试剂级) 1-溴癸烷价格(试剂级) 1-溴十三烷价格(试剂级) 1,11-二溴十一烷价格(试剂级) 溴代异辛烷价格(试剂级) 硬脂基溴价格(试剂级) 癸基溴价格(试剂级) 溴代十六烷价格(试剂级) 1,12-二溴十二烷价格(试剂级) 溴代十五烷价格(试剂级) N-甲基吗啡啉价格(试剂级) 月桂氮酮价格(试剂级) 异辛酸价格(试剂级) 莰烯价格(试剂级)