Metanil yellow, practical grade
Metanil yellow, practical grade (CAS 587-98-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.
About Metanil yellow, practical grade
Metanil yellow, practical grade is part of the Zemixal stains, Fluorescent Dyes & Histology Reagents range. For your records (Practical), the material is defined by CAS 587-98-4, formula C18H14N3NaO3S and molar mass 375.4 g/mol.
Typical applications
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Storage and safety notes
Classified under GHS with signal word Danger and hazard statements H302, H312, H317 and H318. Read the SDS before first use.
Available as 25 g and 100 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Applications
Grade guides
Specifications and identifiers
| Product name | Metanil yellow, practical grade |
|---|---|
| Catalogue number | ZX-037066 |
| CAS number | 587-98-4 |
| IUPAC name | sodium 3-[(4-anilinophenyl)diazenyl]benzenesulfonate |
| Molecular formula | C18H14N3NaO3S |
| Molar mass | 375.4 g/mol |
| Exact mass | 375.0654 |
| Grade | Practical |
| H-bond donors / acceptors | 1 / 6 |
| Topological polar surface area | 102 Ų |
| HS code | 32041211 |
| InChIKey | NYGZLYXAPMMJTE-UHFFFAOYSA-M |
| SMILES | C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC(=CC=C3)S(=O)(=O)[O-].[Na+] |
| PubChem CID | 3935589 |
| Synonyms | C.I. Acid Yellow 36, Acid Metanil Yellow, Amacid Yellow M, Fenazo Yellow M, Kiton Yellow MS, Metanil Yellow C, Metanil Yellow E, Metanil Yellow F, Metanil Yellow G, Metanil Yellow K, Metanil Yellow O, Metanil Yellow S |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H411Toxic to aquatic life with long lasting effects
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P318, P321, P330, P333 + P317, P337 + P317, P362 + P364, P391, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Metanil yellow, practical grade
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Other grades with CAS 587-98-4
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