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  • 品牌 全部 AccelaAcrosAdamasAladdinAldrichAlfaArkCoolpharmD-chemMacklinMatrixMpSpectrum chemical更多Tci
    毕得九鼎化学
  • 规格 全部 1g5g10g25g100g500g2.5kg50kg

3,4-二羟基-3-环丁烯-1,2-二酮 3,4-Dihydroxy-3-cyclobutene-1,2-dione

CasNo:2892-51-5  MDL:MFCD00001334  分子式:C4H2O4  分子量:114.0600  
中英文品名不符时，以英文品名为准
品牌货号包装单位库存产品描述质量规格平台价格（￥）购买
tci
D139925G上海:6
国外:100
 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮 查看msds98%,LC&T1660.00
13281328
tci
D13995G上海:6
国外:60
 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮 查看msds98%,LC&T530.00
424424
d-chem
供货商：诺倍威		H5570115g50 方酸≥99%65.3065.30
d-chem
供货商：诺倍威		H55701125g50 方酸≥99%199.94199.94
d-chem
供货商：诺倍威		H557011100g50 方酸≥99%688.51688.51
MACKLIN
S817767-25g25g上海:25
 Squaric acid方酸
运输条件：普通		98%516.00
464.4464.4
MACKLIN
S817767-5g5g上海:20
 Squaric acid方酸
运输条件：普通		98%238.00
214.2214.2
Aladdin
S107639-25g25g上海:20
 Squaric acid方酸98%295.00
265.5265.5
Aladdin
S107639-1g1g上海:19
 Squaric acid方酸98%97.00
87.387.3
Aladdin
S107639-5g5g上海:19
 Squaric acid方酸98%108.00
97.297.2
Adamas
45174A1g上海:18
 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮98%+,99.00
84.1584.15
Aladdin
S107639-100g100g上海:15
 Squaric acid方酸98%970.00
873873
Adamas
45174C25g上海:14
 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮98%+545.00
463.25463.25
MACKLIN
S817767-100g100g上海:12
 Squaric acid方酸
运输条件：普通		98%1398.00
1258.21258.2
毕得
BD199981g上海:10
 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮65.00
58.558.5
毕得
BD199985g上海:10
 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮78.00
70.270.2
毕得
BD1999810g上海:10
 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮140.40
126.36126.36
毕得
BD1999825g上海:10
 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮273.00
245.7245.7
毕得
BD19998100g上海:10
 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮702.00
631.8631.8
MACKLIN
S817767-1g1g上海:9
 Squaric acid方酸
运输条件：普通		98%98.00
88.288.2
毕得
BD19998500g上海:9
 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮2808.00
2527.22527.2
Adamas
45174B5g上海:8
 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮98%+192.00
163.2163.2
Ark
AK-345411g上海:6
 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮 查看msds80.00
7272
九鼎化学
D721A-5g5g上海:4
 3,4-Dihydroxy-3-Cyclobutene-1,2-Dione3,4-二羟基-3-环丁烯-1,2-二酮99%103.00103
Ark
AK-345415g上海:1
 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮 查看msds80.00
7272
Acros
1540200505GR上海:1
 3,4-Dihydroxy-3-cyclobutene-1,2-dione, 99%3，4-二羟基-3-环丁烯-1，2-二酮(99%) 查看msds/spec.
运输条件：Air		99%709.00
503.39503.39
Ark
AK-3454110g 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮 查看msds144.00
129.6129.6
Alfa
A151691g 3,4-Dihydroxy-3-cyclobutene-1,2-dione, 98+%3,4-二羟基-3-环丁烯-1,2-二酮, 98+% 查看msds/spec.98+%203.00
164.43164.43
Ark
AK-3454125g 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮 查看msds280.00
252252
九鼎化学
D721A-25g25g 3,4-Dihydroxy-3-Cyclobutene-1,2-Dione3,4-二羟基-3-环丁烯-1,2-二酮99%283.00283
Spectrum Chemical
S20301G Squaric Acid502.50502.5
Alfa
A151695g 3,4-Dihydroxy-3-cyclobutene-1,2-dione, 98+%3,4-二羟基-3-环丁烯-1,2-二酮, 98+% 查看msds/spec.98+%511.00
413.91413.91
accela
SY0022065g 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮 查看msds95%530.00
450.5450.5
mp
05224592055g 1,2-DIHYDROXY CYCLOBUTENEDIONE3,4-二羟基-3-环丁烯-1,2-二酮(聚合物的紫外吸收剂)663.60
5972.45972.4
Ark
AK-34541100g 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮 查看msds720.00
648648
Matrix
0697225g 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮(聚合物的紫外吸收剂) 查看msds99%741.00
666.9666.9
ALDRICH
123447-5G5G 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮99%836.55
752.9752.895
accela
SY00220625g 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮 查看msds95%877.42
745.81745.807
九鼎化学
D721A-100g100g 3,4-Dihydroxy-3-Cyclobutene-1,2-Dione3,4-二羟基-3-环丁烯-1,2-二酮99%931.00931
mp
02156648055 g SQUARIC ACID3,4-二羟基-3-环丁烯-1,2-二酮(聚合物的紫外吸收剂)992.30
8930.78930.7
Spectrum Chemical
S20305G Squaric Acid1539.771539.77
mp
021566481010 g SQUARIC ACID3,4-二羟基-3-环丁烯-1,2-二酮(聚合物的紫外吸收剂)1588.50
14296.514296.5
Alfa
A1516925g 3,4-Dihydroxy-3-cyclobutene-1,2-dione, 98+%3,4-二羟基-3-环丁烯-1,2-二酮, 98+% 查看msds/spec.98+%1839.00
1489.591489.59
Adamas
45174D100g 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮98%+1960.00
16661666
Matrix
06972225g 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮(聚合物的紫外吸收剂) 查看msds99%2144.00
1929.61929.6
Acros
15402025025GR 3,4-Dihydroxy-3-cyclobutene-1,2-dione, 99%3，4-二羟基-3-环丁烯-1，2-二酮(99%) 查看msds/spec.
运输条件：Air		99%2469.00
1752.991752.99
ALDRICH
123447-25G25G 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮99%2556.45
2300.812300.805
Ark
AK-34541500g 3,4-Dihydroxy-3-cyclobutene-1,2-dione方酸;3,4-二羟基-3-环丁烯-1,2-二酮 查看msds2880.00
25922592
mp
021566482525 g SQUARIC ACID3,4-二羟基-3-环丁烯-1,2-二酮(聚合物的紫外吸收剂)3031.90
27287.127287.1
Matrix
069722100g 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮(聚合物的紫外吸收剂) 查看msds99%4016.00
3614.43614.4
Acros
154021000100GR 3,4-Dihydroxy-3-cyclobutene-1,2-dione, 99%3，4-二羟基-3-环丁烯-1，2-二酮(99%) 查看msds/spec.
运输条件：Air		99%4493.00
3190.033190.03
Spectrum Chemical
S203025G Squaric Acid5549.935549.93
Alfa
A15169100g 3,4-Dihydroxy-3-cyclobutene-1,2-dione, 98+%3,4-二羟基-3-环丁烯-1,2-二酮, 98+% 查看msds/spec.98+%5905.00
4783.054783.05
ALDRICH
689203-100G100G 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮Lonza quality, 98.50-101.00% (w/w) (HPLC)8592.48
7733.237733.232
ALDRICH
123447-100G100G 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮99%9670.05
8703.058703.045
ALDRICH
689203-2.5KG2.5KG 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮Lonza quality, 98.50-101.00% (w/w) (HPLC)110761.56
99685.499685.404
ALDRICH
689203-50KG50KG 3,4-Dihydroxy-3-cyclobutene-1,2-dione3,4-二羟基-3-环丁烯-1,2-二酮Lonza quality, 98.50-101.00% (w/w) (HPLC)1242540.00
11182861118286
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