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Methanol-d4 (6ml)
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Bromophenol Blue (BPB)
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Bromophenol Blue (BPB)

CAS NO: 115-39-9

Chemical Formula: C19H10Br4O5S

Exact Mass: 665.70
Molecular Weight: 669.96
m/z: 669.69 (100.0%), 667.70 (68.5%), 671.69 (64.9%), 670.70 (18.4%), 665.70 (17.6%), 673.69 (15.8%), 668.70 (14.1%), 672.70 (13.3%), 671.69 (4.5%), 666.70 (3.6%), 674.69 (3.2%), 669.69 (3.1%), 673.69 (2.9%), 670.70 (2.2%), 671.70 (2.0%), 669.70 (1.4%), 673.70 (1.3%), 671.70 (1.0%)
Elemental Analysis: C, 34.06; H, 1.50; Br, 47.71; O, 11.94; S, 4.79

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Description

Description

pH3.0(yellow)-pH4.6(lavender), light yellow to red powder
biotechnology grade
pH3.0(yellow)-pH4.6(lavender), yellow-brown powder
0.04%(w/v) in Ethanol
Indicator
5g/L in H2O
2g/L in H2O
1g/L in H2O
10g/L in H2O
0.5g/L in H2O
0.4g/L in H2O
0.4%(w/v) in water
0.1%(w/v) in isopropyl alcohol
0.04%(w/v) in isopropyl alcohol
3.0(YELLOW)--4.6(PURPLE)

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