Tri Calcium Phosphate (IP)

White, odorless, non-combustible powder used primarily for laboratory and analytical applications. It is not classified as hazardous under GHS criteria.

CAS No: 7758-87-4

We supply both Fresh and Recovered grades based on your requirements

Formula

Ca₃(PO₄)₂

Main Uses

Laboratory and analytical reagent

Appearance

White powder, practically insoluble in water

Handling

Use with adequate ventilation to minimize dust.

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Safety Highlights

Tri Calcium Phosphate is not classified as hazardous under GHS and presents no significant acute or chronic toxicity classifications. However, inhalation of dust can irritate the respiratory system, and contact with high dust concentrations may cause coughing or breathing discomfort.

Flammable Liquid

Airborne dust may cause respiratory tract irritation; avoid dust formation and breathing dust.

Toxic on Contact

No classification for serious eye or skin damage, but general good practice is to avoid direct contact—rinse with water if exposure occurs.

Corrosive Agent

Material is non-combustible; does not contribute to fire intensity.

Emergency Measures

Flush with water for several minutes; if irritation persists, get medical advice.

Proper Storage

Store in a dry, cool, well-ventilated place in original container. Protect from moisture.

Regulatory ID

Not subject to transport regulations; no signal word or hazard pictograms required.

Environmental Care

Prevent release into drains or waterways.

PPE Required

Safety goggles with side protection, dust mask/respirator if dust is generated, gloves and appropriate protective clothing

Frequently Asked Questions

Tri Calcium Phosphate is not classified as hazardous, but its dust can cause respiratory irritation. This section provides guidance on safe storage, recommended PPE, spill management, and environmental precautions.

Is Tri Calcium Phosphate hazardous to handle?

No. It is not classified as hazardous under GHS. However, airborne dust can irritate the respiratory system, so dust control and basic PPE (mask, goggles) are advised.

How should it be stored?

Store in a tightly closed container in a dry place (recommended 15–25°C) to avoid moisture uptake. Keep away from incompatible substances and food/drink areas.

What PPE is recommended when working with it?

Use safety goggles, dust respirator if dust is present, gloves, and protective clothing. Ensure adequate ventilation to minimize inhalation of dust.

What should I do if I inhale the dust?

Move the person to fresh air. If respiratory symptoms persist or breathing becomes difficult, seek medical attention.

Can it be released into drains or the environment?

Releases should be avoided. Prevent material from entering drains or waterways; collect spills mechanically and dispose of per local regulations.

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