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LC4521 Phenol red sodium salt indicator ACS |
Order number | Packaging | Quantity | Price € |
AC31521 | Glass bottle | 5 g | 24.08 |
Product information | |
Grade | ACS |
Hill Formula | C19H13NaO5S |
HS Code | 2934 99 90 |
EC number | 252-057-8 |
Molar mass | 376.35 g/mol |
CAS number | 34487-61-1 |
Chemical and physical data | |
Molar mass | 376.35 g/mol |
Safety information | |
WGK | WGK 3 highly water endangering |
Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
Specifications | |
1st transition range | pH 1.2 – pH 3.0 brownish orange – yellow |
2nd transition range | pH 6.5 – pH 8.0 brownish yellow – red violet |
Appearance of solution | passes test |
Loss on drying (110 °C) | ≤ 8.0 % |
Transition range (according to ACS) | passes test |
ACS conforms |
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