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Cas:1330-20-7
基本信息
1330-20-7
中文名称:二甲苯
英文名称:二甲苯
SMILES:Cc1ccccc1C
EINECS:215-535-7
MDL:MFCD00077264
中文同义名:
二甲苯(精致); 混合二甲苯; 混二甲苯; 二甲苯; 茬; 二甲苯 XYLENE; 二甲苯(精制); 异构体混合物;
英文同义名:
SCINTILENE COCKTAIL; SCINTIVERSE E COCKTAIL; SCINTIVERSE I COCKTAIL; SEALIT SEALANT; NAPHTHA SOLVENT; ai3-02209-x; benzene,dimethyl-; caswellno906;
属性信息
熔点:-34 °C
沸点:137-140 °C(lit.)<br>
闪点:77 °F(lit.)<br>
折射率:<i>n</i><frac type="vertical">20/D</frac> 1.497(lit.)<br>
密度:0.86 g/mL at 25 °C(lit.)<br>
性状:Liquid
存储条件:Flammables area
价格信息 购买产品>>
货号 纯度 规格/包装 货期 市场价 更新日期
品牌:罗恩
R017750-5L 二甲苯,AR,99%(二甲苯异构体+乙基苯) 5L 国内现货 307.00 2024-12-22
R017750-500ml 二甲苯,AR,99%(二甲苯异构体+乙基苯) 500ml 国内现货 40.00 2024-12-22
R033045-5ml 二甲苯, Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 5ml 国内现货 52.00 2024-12-22
R033045-25ml 二甲苯, Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 25ml 国内现货 179.00 2024-12-22
R015636-100ml 二甲苯,RhawnSeal,99%( Water≤50 ppm)(二甲苯异构体+乙基苯) 100ml 国内现货 258.00 2024-08-12
R017750-5L AR,99%(二甲苯异构体+乙基苯) 5L 国内现货 307.00 2023-08-05
R017750-500ml AR,99%(二甲苯异构体+乙基苯) 500ml 国内现货 43.00 2023-08-05
R033045-5ml Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 5ml 国内现货 52.00 2023-08-05
R033045-25ml Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 25ml 国内现货 161.00 2023-08-05
R163463-500ml 二甲苯,GR,99%(二甲苯异构体+乙基苯) 500ml 国内现货 59.00 2023-12-03
R008180-1L 二甲苯,RhawnSeal,99%(分子筛、 Water≤50 ppm)(二甲苯异构体+乙基苯) 1L 国内现货 258.00 2024-08-12
R008180-100ml 二甲苯,RhawnSeal,99%(分子筛、 Water≤50 ppm)(二甲苯异构体+乙基苯) 100ml 国内现货 56.00 2024-08-12
R008180-500ml 二甲苯,RhawnSeal,99%(分子筛、 Water≤50 ppm)(二甲苯异构体+乙基苯) 500ml 国内现货 135.00 2024-12-22
R017750-1L 二甲苯,AR,99%(二甲苯异构体+乙基苯) 1L 国内现货 79.00 2024-12-22
R017750-10L 二甲苯,AR,99%(二甲苯异构体+乙基苯) 10L 国内现货 564.00 2024-12-22
品牌:Meryer
B50009 99% 二甲苯 500ml 国内现货 65.00 2023-04-13
M90135 99%(二甲苯异构体+乙基苯) 二甲苯 1L 国内现货 81.00 2023-04-13
M90135 99%(二甲苯异构体+乙基苯) 二甲苯 500ml 国内现货 54.00 2023-04-13
M90134 Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 二甲苯 25ml 国内现货 154.00 2023-04-13
M90134 Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 二甲苯 5ml 国内现货 59.00 2023-04-13
B50009 99% 二甲苯 2.5L 国内现货 175.00 2023-04-13
M90135 99%(二甲苯异构体+乙基苯) 二甲苯 10L 国内现货 435.00 2023-04-13
M90135 99%(二甲苯异构体+乙基苯) 二甲苯 5L 国内现货 243.00 2023-04-13
M33557 99% 二甲苯,含分子筛,H20≤50 ppm(by K.F.) 1L 国内现货 414.00 2023-04-13
M33557 99% 二甲苯,含分子筛,H20≤50 ppm(by K.F.) 500ml 国内现货 268.00 2023-04-13
M33557 99% 二甲苯,含分子筛,H20≤50 ppm(by K.F.) 100ml 国内现货 108.00 2023-04-13
M33556 99% 二甲苯,H20≤50 ppm(by K.F.) 100ml 国内现货 157.00 2023-04-13
M33556 99% 100ml 国内现货 157.00 2023-06-27
M33556 99% 500ml 国内现货 434.00 2023-06-27
M33557 99% 100ml 国内现货 108.00 2023-06-27
M33557 99% 500ml 国内现货 268.00 2023-06-27
M33557 99% 1L 国内现货 414.00 2023-06-27
M90135 99%(二甲苯异构体+乙基苯) 500ml 国内现货 54.00 2023-07-10
M90135 99%(二甲苯异构体+乙基苯) 1L 国内现货 81.00 2023-07-10
M90135 99%(二甲苯异构体+乙基苯) 5L 国内现货 243.00 2023-07-10
M90135 99%(二甲苯异构体+乙基苯) 10L 国内现货 435.00 2023-07-10
B50009 99% 500ml 国内现货 65.00 2023-06-14
B50009 99% 2.5L 国内现货 175.00 2023-06-14
M90134 Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 5ml 国内现货 54.00 2024-12-22
M90134 Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 25ml 国内现货 186.00 2024-12-22
M33556 99% 1L 国内现货 620.00 2023-06-27
B50009 99%(二甲苯异构体+乙基苯) 500ml 国内现货 42.00 2024-12-22
B50009 99%(二甲苯异构体+乙基苯) 2.5L 国内现货 168.00 2024-12-22
B50009 99%(二甲苯异构体+乙基苯) 1L 国内现货 82.00 2024-12-22
B50009 99%(二甲苯异构体+乙基苯) 5L 国内现货 320.00 2024-12-22
B50009 99%(二甲苯异构体+乙基苯) 10L 国内现货 588.00 2024-12-22
M33556 99%,SafeSeal 100ml 国内现货 185.00 2024-12-22
M33556 99%,SafeSeal 500ml 国内现货 499.00 2024-12-22
M33556 99%,SafeSeal 1L 国内现货 935.00 2024-12-22
M33557 99%,SafeSeal 100ml 国内现货 168.00 2024-12-22
M33557 99%,SafeSeal 500ml 国内现货 455.00 2024-12-22
M33557 99%,SafeSeal 1L 国内现货 820.00 2024-12-22
B50009 99%(二甲苯异构体+乙基苯) 12*500ml 国内现货 445.00 2024-12-22
B50009 99%(二甲苯异构体+乙基苯) 25L 国内现货 1225.00 2024-08-02
品牌:King Scientific
AA48401 95% 5g 国内现货 345.00 2024-12-22
AA48401 95% 25g 国内现货 410.00 2024-12-22
AA48401 95% 100g 国内现货 739.00 2024-12-22
AA48401 95% 500g 国内现货 2182.00 2024-12-22
品牌:麦克林
X820584 二甲苯,Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 5ml 国内现货 54.00 2024-12-22
X820584 二甲苯,Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 25ml 国内现货 186.00 2024-12-22
X820585 二甲苯,99%(二甲苯异构体+乙基苯) 500ml 国内现货 42.00 2024-12-22
X820585 二甲苯,99%(二甲苯异构体+乙基苯) 1L 国内现货 82.00 2024-12-22
X820585 二甲苯,99%(二甲苯异构体+乙基苯) 5L 国内现货 320.00 2024-12-22
X820585 二甲苯,99%(二甲苯异构体+乙基苯) 10L 国内现货 588.00 2024-12-22
X821391 二甲苯,99%, with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 100ml 国内现货 168.00 2024-12-22
X821391 二甲苯,99%, with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 500ml 国内现货 455.00 2024-12-22
X821391 二甲苯,99%, with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 1L 国内现货 820.00 2024-12-22
X823028 二甲苯,99%,Water≤50 ppm (by K.F.),MkSeal 100ml 国内现货 185.00 2024-12-22
X823028 二甲苯,99%,Water≤50 ppm (by K.F.),MkSeal 500ml 国内现货 499.00 2024-12-22
X823028 二甲苯,99%,Water≤50 ppm (by K.F.),MkSeal 1L 国内现货 935.00 2024-12-22
X820585 二甲苯,99%(二甲苯异构体+乙基苯) 12*500ml 国内现货 445.00 2024-12-22
品牌:吉至Acmec
X31921-500ml 99%,Water≤50 ppm (by K.F.),Acseal 500ml 国内现货 468.00 2023-07-21
X31921-100ml 99%,Water≤50 ppm (by K.F.),Acseal 100ml 国内现货 198.00 2023-07-21
X31920-1L 99%, with molecular sieves, Water≤50 ppm (by K.F.), Acseal 1L 国内现货 868.00 2023-07-21
X31922-10L 99%(二甲苯异构体+乙基苯) 10L 国内现货 448.00 2023-07-21
X31920-500ml 99%, with molecular sieves, Water≤50 ppm (by K.F.), Acseal 500ml 国内现货 478.00 2023-07-21
X31922-500ml 99%(二甲苯异构体+乙基苯) 500ml 国内现货 36.00 2024-12-22
X31920-100ml 99%, with molecular sieves, Water≤50 ppm (by K.F.), Acseal 100ml 国内现货 198.00 2023-07-21
X31922-5L 99%(二甲苯异构体+乙基苯) 5L 国内现货 258.00 2024-12-22
品牌:Boer玻尔
B600633-500ml 二甲苯;AR,99%(二甲苯异构体+乙基苯) 500ml 国内现货 39.00 2023-10-23
B600633-10L 二甲苯;AR,99%(二甲苯异构体+乙基苯) 10L 国内现货 538.00 2024-01-02
B600633-5L 二甲苯;AR,99%(二甲苯异构体+乙基苯) 5L 国内现货 286.00 2024-01-02
B600634-5ml 二甲苯;Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) 5ml 国内现货 52.00 2023-07-02
B600635-500ml 二甲苯;99%,Water≤50 ppm (by K.F.),BoerSeal 500ml 国内现货 586.00 2024-01-25
B600632-500ml 二甲苯;99%, with molecular sieves, Water≤50 ppm (by K.F.), BoerSeal 500ml 国内现货 531.00 2024-01-25
B600635-100ml 二甲苯;99%,Water≤50 ppm (by K.F.),BoerSeal 100ml 国内现货 238.00 2024-01-25
B600632-100ml 二甲苯;99%, with molecular sieves, Water≤50 ppm (by K.F.), BoerSeal 100ml 国内现货 216.00 2024-01-25
品牌:innochem
A69925 99% 500ml 国内现货 38.00 2024-12-22
G00015 AR, 99% 20*500ml 国内现货 460.00 2024-12-22
G00015 AR, 99% 500ml 国内现货 25.00 2024-12-22
A62975 Water≤50 ppm(by K.F.),99.0%,SafeDry,with molecular sieves,Safeseal 100ml 国内现货 65.00 2024-10-28
A62975 Water≤50 ppm(by K.F.),99.0%,SafeDry,with molecular sieves,Safeseal 1L 国内现货 298.00 2024-10-28
A62975 Water≤50 ppm(by K.F.),99.0%,SafeDry,with molecular sieves,Safeseal 500ml 国内现货 169.00 2024-10-28
A62975 99%, Extra dry with molecular sieves Water≤50 ppm in resealable bottle 100ml 国内现货 65.00 2024-12-22
A62975 99%, Extra dry with molecular sieves Water≤50 ppm in resealable bottle 1L 国内现货 298.00 2024-12-22
A62975 99%, Extra dry with molecular sieves Water≤50 ppm in resealable bottle 500ml 国内现货 169.00 2024-12-22
品牌:Alfa
L13317 97+% 500ml 国内现货 248.00 2024-12-22
016371 98.5+% 500ml 国内现货 507.00 2024-12-22
L13317 97+% 500ml 国内现货 248.00 2024-12-19
016371 98.5+% 500ml 国内现货 507.00 2024-12-19
L13317 97+% 2500ml 国内现货 504.00 2024-12-22
016371 98.5+% 4*1L 国内现货 2921.00 2024-12-04
016371 98.5+% 1L 国内现货 893.00 2024-12-22
L13317 97+% 2500ml 国内现货 504.00 2024-12-19
016371 98.5+% 4*1L 国内现货 2921.00 2024-12-04
016371 98.5+% 1L 国内现货 893.00 2024-12-19
016371 98.5+% 4L 国内现货 2844.00 2024-12-22
016371 98.5+% 4L 国内现货 2844.00 2024-12-19
品牌:Acros
200910010 1L 国内现货 495.00 2024-12-22
327950010 1L 国内现货 922.00 2024-12-22
383930010 1L 国内现货 472.00 2024-12-14
383940050 5L 国内现货 2810.00 2024-12-22
396931000 100ml 国内现货 736.00 2024-12-22
422680025 2.5L 国内现货 1356.00 2024-12-07
422680250 25L 国内现货 6224.00 2024-12-22
422685000 500ml 国内现货 600.00 2024-12-22
383930250 25L 国内现货 3085.00 2024-12-22
447240010 1L 国内现货 857.00 2024-12-13
品牌:J&K
932776 Xylenes, 99%, ACS reagent,500 ml 99% (J&K) 500ml 国内现货 162.00 2024-12-22
942377 Xylenes, 99%, ACS reagent 99% (J&K) 1L 国内现货 366.00 2024-12-22
942377 Xylenes, 99%, ACS reagent 99% (J&K) 4L 国内现货 523.00 2024-12-22
972646 Xylenes, 99%, SuperDry, mixture of isomers, J&KSeal 99% (J&K) 1L 国内现货 826.00 2024-12-22
972646 Xylenes, 99%, SuperDry, mixture of isomers, J&KSeal 99% (J&K) 100ml 国内现货 250.00 2024-12-22
969610 Xylenes, 99%, for analysis(Xylene isomer + ethylbenzene) 99% (Amethyst) 500ml 国内现货 40.00 2024-12-22
984899 Xylenes, 99%, for synthesis 99% (Amethyst) 500ml 国内现货 65.00 2024-12-22
984899 Xylenes, 99%, for synthesis 99% (Amethyst) 4L 国内现货 358.00 2024-12-22
999295 Xylenes, 99%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 99% (J&K) 1L 国内现货 313.00 2024-12-22
999295 Xylenes, 99%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 99% (J&K) 100ml 国内现货 68.00 2024-12-22
999295 Xylenes, 99%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 99% (J&K) 500ml 国内现货 178.00 2024-12-22
972646 Xylenes, 99%, SuperDry, mixture of isomers, J&KSeal 99% (J&K) 2.5L 国内现货 1900.00 2024-12-22
952984 Xylenes, 99.9%, Standard for GC 99.9% (J&K) 5ml 国内现货 59.00 2024-12-22
985828 Xylenes, 99%, AR 99% (Amethyst) 500ml 国内现货 40.00 2024-12-22
985828 Xylenes, 99%, AR 99% (Amethyst) 5L 国内现货 263.00 2024-12-22
984437 Xylene in methanol, reference material, 200 μg/mL N/A (J&K) 1ml 国内现货 90.00 2024-12-22
品牌:西亚试剂
A10173-500ml AR 500ml 国内现货 32.00 2023-05-21
B10173-5ml GCS 5ml 国内现货 40.00 2023-05-21
C10173-500ml GR 500ml 国内现货 52.00 2023-05-21
D10173-500ml HPLC 500ml 国内现货 65.00 2023-05-21
E10173-500ml 电子纯 500ml 国内现货 89.00 2023-05-21
A10173-500ml 二甲苯,AR 500ml 国内现货 32.00 2024-12-22
B10173-5ml 二甲苯,GCS 5ml 国内现货 40.00 2024-12-22
C10173-500ml 二甲苯,GR 500ml 国内现货 52.00 2024-12-22
D10173-500ml 二甲苯,HPLC 500ml 国内现货 65.00 2024-12-22
E10173-500ml 二甲苯,电子纯 500ml 国内现货 89.00 2024-12-22
品牌:Aladdin
X112051 AR,99% 12*500ml 国内现货 398.90 2023-07-25
X112054-2.5L ACS, ≥98.5%, isomers plus ethylbenzene 2.5L 国内现货 503.90 2024-12-22
X112054-500ml ACS, ≥98.5%, isomers plus ethylbenzene 500ml 国内现货 104.90 2024-12-22
X139941-100ml 无水级, ≥98%, mixture of isomers 100ml 国内现货 23.90 2024-12-22
X139941-1L 无水级, ≥98%, mixture of isomers 1L 国内现货 169.90 2024-12-22
X139941-500ml 无水级, ≥98%, mixture of isomers 500ml 国内现货 99.90 2024-12-22
X112050-25ml Standard for GC, ≥99.9%(GC), xylene isomer and ethyl benzene 25ml 国内现货 196.90 2024-12-22
X112050-5ml Standard for GC, ≥99.9%(GC), xylene isomer and ethyl benzene 5ml 国内现货 57.90 2024-12-22
X112051-100ml 优级试剂, ≥99%, xylene isomer and ethyl benzene 100ml 国内现货 41.90 2024-12-22
X112051-500ml 优级试剂, ≥99%, xylene isomer and ethyl benzene 500ml 国内现货 62.90 2024-12-22
X112051-12×500ml 优级试剂, ≥99%, xylene isomer and ethyl benzene 12*500ml 国内现货 450.90 2024-12-16
X112051-5L 优级试剂, ≥99%, xylene isomer and ethyl benzene 5L 国内现货 420.90 2024-12-13
品牌:Adamas
20641E Water≤50 ppm(by K.F.),99.0%,SafeDry,with molecular sieves,Safeseal;SafeDry,超干 100ml 国内现货 105.00 2024-12-22
20641G Water≤50 ppm(by K.F.),99.0%,SafeDry,with molecular sieves,Safeseal;SafeDry,超干 1L 国内现货 358.00 2024-12-22
20641F Water≤50 ppm(by K.F.),99.0%,SafeDry,with molecular sieves,Safeseal;SafeDry,超干 500ml 国内现货 205.00 2024-12-22
20641I Water≤50 ppm(by K.F.),99.0%,SafeDry,Safeseal;SafeDry,超干 500ml 国内现货 205.00 2024-12-22
20641H Water≤50 ppm(by K.F.),99.0%,SafeDry,Safeseal;SafeDry,超干 100ml 国内现货 105.00 2024-12-22
品牌:玛雅试剂
S20641-13536 Standard for GC,≥99%(GC)(二甲苯异构体),GCS 5ml 国内现货 58.00 2024-12-22
品牌:安耐吉
D05010909 AR, 99%(xylenes and ethylbenzene basis) 500ml 国内现货 24.00 2024-12-21
D051121 99%, xylenes and ethylbenzene basis 100ml 国内现货 15.00 2024-12-21
D051121 99%, xylenes and ethylbenzene basis 500ml 国内现货 22.00 2024-12-21
W320218 99%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal 100ml 国内现货 65.00 2024-12-21
W320218 99%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal 500ml 国内现货 169.00 2024-12-21
W320218 99%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal 1L 国内现货 298.00 2024-12-21
W320314 99%, Extra Dry, Water≤50 ppm (by K.F.), EnergySeal 100ml 国内现货 75.00 2024-12-21
W320314 99%, Extra Dry, Water≤50 ppm (by K.F.), EnergySeal 500ml 国内现货 169.00 2024-12-21
W320314 99%, Extra Dry, Water≤50 ppm (by K.F.), EnergySeal 1L 国内现货 320.00 2024-12-21
W320218AR AR, ≥99% 500ml 国内现货 25.00 2024-12-21
品牌:星菲化学
XFE0176-100mL ≥95% 100ml 国内现货 30.00 2024-05-30
XFE0176-500mL ≥95% 500ml 国内现货 75.00 2024-05-30
品牌:生工
A530011 Reagent Grade | Assay ≥99.0 % 500ML 国内现货 29.00 2024-05-15
A530011 Reagent Grade | Assay ≥99.0 % 500ml 国内现货 29.00 2024-05-15
品牌:源叶生物
W14277-100ml AR,99%(xylene isomer and ethyl benzene) 100ml 国内现货 42.00 2024-09-26
W14277-500ml AR,99%(xylene isomer and ethyl benzene) 500ml 国内现货 63.00 2024-09-26
W14277-5L AR,99%(xylene isomer and ethyl benzene) 5L 国内现货 421.00 2024-09-26
W14277-12×500ml AR,99%(xylene isomer and ethyl benzene) 12×500ml 国内现货 451.00 2024-09-26
W14277-4×5L AR,99%(xylene isomer and ethyl benzene) 4×5L 国内现货 1100.00 2024-09-26
W14278-100ml 无水级,≥98%,混合异构体 100ml 国内现货 24.00 2024-09-26
W14278-500ml 无水级,≥98%,混合异构体 500ml 国内现货 100.00 2024-09-26
W14396-5ml Standard for GC,≥99.9%(GC)(二甲苯异构体+乙基苯) 5ml 国内现货 58.00 2024-09-26
W14396-25ml Standard for GC,≥99.9%(GC)(二甲苯异构体+乙基苯) 25ml 国内现货 197.00 2024-09-26
W14417-2.5L ACS,98.5%(isomers plus ethylbenzene) 2.5L 国内现货 500.00 2024-09-26
W14278-1L 无水级,≥98%,混合异构体 1L 国内现货 170.00 2024-09-26
W14417-500ml ACS,98.5%(isomers plus ethylbenzene) 500ml 国内现货 105.00 2024-09-26
W14277-25L AR,99%(xylene isomer and ethyl benzene) 25L 国内现货 1500.00 2024-08-27
W14277-100ml AR, ≥99%, xylene isomer and ethyl benzene 100ml 国内现货 42.00 2024-12-22
W14277-500ml AR, ≥99%, xylene isomer and ethyl benzene 500ml 国内现货 63.00 2024-12-22
W14277-5L AR, ≥99%, xylene isomer and ethyl benzene 5L 国内现货 421.00 2024-12-12
W14277-12×500ml AR, ≥99%, xylene isomer and ethyl benzene 12×500ml 国内现货 451.00 2024-12-22
W14277-4×5L AR, ≥99%, xylene isomer and ethyl benzene 4×5L 国内现货 1100.00 2024-11-14
W14278-100ml 无水级, ≥98%, mixture of isomers 100ml 国内现货 24.00 2024-12-22
W14278-500ml 无水级, ≥98%, mixture of isomers 500ml 国内现货 100.00 2024-12-22
W14278-1L 无水级, ≥98%, mixture of isomers 1L 国内现货 170.00 2024-12-16
W14396-5ml Standard for GC, ≥99.9%(GC), xylene isomer and ethyl benzene 5ml 国内现货 58.00 2024-12-22
W14396-25ml Standard for GC, ≥99.9%(GC), xylene isomer and ethyl benzene 25ml 国内现货 197.00 2024-12-22
W14417-500ml ACS, ≥98.5%, isomers plus ethylbenzene 500ml 国内现货 105.00 2024-12-22
W14417-2.5L ACS, ≥98.5%, isomers plus ethylbenzene 2.5L 国内现货 500.00 2024-12-22
W14277-25L AR, ≥99%, xylene isomer and ethyl benzene 25L 国内现货 1500.00 2024-10-24
品牌:艾康
AG0011I1 99% 200kg 国内现货 2200.00 2024-09-13
品牌:Sigma-Aldrich
534056-500ML 98% ;二甲苯(Sigma-Aldrich) 500mL 国内现货 368.54 2024-12-19
534056-20L 98% ;二甲苯(Sigma-Aldrich) 20L 国内现货 4815.63 2024-12-19
247642-500ML 98% ;二甲苯(Sigma-Aldrich) 500mL 国内现货 714.73 2024-12-19
247642-1L-CB 98% ;二甲苯(Sigma-Aldrich) 1L 国内现货 851.66 2024-12-19
247642-2.5L 98% ;二甲苯(Sigma-Aldrich) 2.5L 国内现货 1102.34 2024-12-19
214736-1L 98% ;二甲苯(Sigma-Aldrich) 1L 国内现货 811.45 2024-12-19
534056-500ML 98% ;二甲苯 500ml 国内现货 368.54 2024-12-22
534056-20L 98% ;二甲苯 20L 国内现货 4815.63 2024-12-22
247642-500ML 98% ;二甲苯 500ml 国内现货 714.73 2024-12-22
247642-1L-CB 98% ;二甲苯 1L 国内现货 851.66 2024-12-22
247642-2.5L 98% ;二甲苯 2.5L 国内现货 1102.34 2024-12-22
214736-1L 98% ;二甲苯 1L 国内现货 811.45 2024-12-22
534056-4L 98% ;二甲苯(Sigma-Aldrich) 4L 国内现货 758.24 2024-12-19
534056-4L 98% ;二甲苯 4L 国内现货 758.24 2024-12-22