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Contact SupplierPRODUCT | METANILIC ACID. |
---|---|
PURITY | 98% Minimum. |
IRON CONTENT | 50 ppm Max. |
INSOLUBLES | 0.1% Max. |
MOLECULAR WT. | 173.2 |
EMPERCIAL FORMULA | C6 H4 NHÃ?Â2 SO3 H. |
SYNONYMS | (a) 1 Amino Benzene 3 Sulphonic Acid, (b) Aniline Meta Sulphonic Acid. |
DESCRIPITION | White to light Pink Powder, available in the Form of free Acid. |
SOLUBILITY | Sparingly soluble in water Freely soluble in alkalis forming yellow Coloured solution. |
USES | Intermediates for : |
-- | 1. Meta Amino Phenul (Pharamaceutical intermediates) |
-- | 2. Dithyl-Meta Amina Phenol (Intermediates for basic Rhodamine 500%) |
-- | 3. Optical Brightners or Fluorescent white Agents. |
-- | 4. Direct, Acid, Reactive & Vat Dyes. |
PACKING | 25/50 Kgs. HDPE Bags with inside liner. |