CAS Registry Number

CAS 7664-38-2 — Phosphoric acid 85%

CAS 7664-38-2 H3PO4 MW 98.00

Phosphoric acid 85% is a colourless, viscous liquid used in fertilizers, food additives, and industrial cleaning agents. It is a moderate-strength triprotic mineral acid (pKa1 ≈ 2.15) with high purity and consistent performance. CAS: 7664-38-2, molecular formula: H3PO4, molecular weight: 98.00 g/mol. Stored at ambient temperatures. Signal word: Danger. Molekula supplies Phosphoric acid 85% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Acide phosphorique · Acido fosforico · Acidum phosphoricum · Evits · o-Phosphoric acid · ORTHOPHOSPHORIC ACID · Phosphoricum acidum · Phosphorsaeure · Sonac · Wc-reiniger · Phosphoric acid · Phosphoric acid 85 %, meets analytical specification of Ph. Eur., BP, NF, FCC

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Phosphoric acid 85%

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Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.