| Item No. | |
|---|---|
| Volume |
Reactivo®
pH7 Colour Indicator
Product #: RTO.RSH01.018
Categories: Laboratory Reagent
RM130.40 RM179.30
pH7 Colour Indicator
RM130.40 RM179.30
Out of stock
Shipping Time Estimate from Singapore: 5
| Product Name | pH7 Colour Indicator |
|---|---|
| DG/non-DG | non-DG |
| Category | Laboratory Reagent |
| Brand | Reactivo |
| Molecular Formula | Mixture; components may include one or more indicator dyes (for example Bromothymol Blue is common) and a solvent (water) |
|---|---|
| Molecular Weight | Not applicable for the entire mixture; individual dyes (e.g. Bromothymol Blue) have definite molecular weights (e.g. C₂₇H₂₈Br₂O₅S ≈ 624.4 g/mol) |
| Physical State | Liquid |
| CAS No. | Mixture; individual dye(s), Bromothymol Blue: 76-59-5 |
| EC No. | Mixture; individual dye(s), Bromothymol Blue: 200-971-2 |
| Applications | A pH 7 colour indicator (e.g. using Bromothymol Blue) is used to signal neutral pH (green color), for monitoring buffer systems, in analytical chemistry titrations, in educational labs, or to visibly detect neutrality in various aqueous solutions. |
| Related Categories/ Products | pH indicator solutions, universal indicators, acid/base indicators, analytical reagents, dye solutions |
| Storage Conditions | Store in a cool, well-ventilated area, tightly closed |
|---|---|
| Hazard Classfication (e.g., Safety Information) | Not classified as hazardous |
| Synonyms / Tags | “Neutral pH indicator solution,” “Bromothymol Blue indicator,” “pH 7 colour indicator,” “indicator dye solution” |
|---|---|
| Shipping Restrictions | Not classified as hazardous for transport |
| HS Code | 3822.19 |
| License Requirement | No |
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