Safety Data Sheets / Gram's Iodine Solution

Safety Data Sheet

Gram's Iodine Solution

Version 1Last reviewed 24 February 2026Catalogue: AGI-500

1. Identification

Product Identifiers

Product Name: Gram's Iodine Solution
Other Names: Iodine Mordant
Product Number(s): AGI-500
CAS Number: ?

Recommended use of the chemical and restriction on use

Used in hospital and pathology Microbiology laboratories for gram staining only.

Company Details

ProSciTech Pty Ltd
11 Carlton Street
KIRWAN QLD 4817
Australia
(07) 4773 9444
pst@proscitech.com
proscitech.com.au

Emergency Contact Details

ProSciTech Pty Ltd
11 Carlton Street
KIRWAN QLD 4817
Australia
(07) 4773 9444
pst@proscitech.com
proscitech.com.au

2. Hazards Identification

Classification of the substance or mixture

Not classified as hazardous according to criteria of NOHSC

Label Elements

Signal Words: Warning
Hazard Statement(s): NON-HAZARDOUS SUBSTANCE. NON-DANGEROUS GOODS
Precautionary Statement(s): R20/21: Harmful by inhalation.
R50: Very toxic to aquatic organisms.
S2: Keep out of reach of children.
S23: Do not breathe fumes.
S25: Avoid contact with eyes.
S61: Avoid release to the environment. Refer to special instructions/Material Safety Data Sheets

Primary route(s) of entry

Not available.

Human Health

Inhalation: May cause irritation to the nose, throat and respiratory system with effects including: Dizziness, headache and possible confusion.
Ingestion: May cause irritation to mouth, throat and stomach with effects including mucous build up, irritation to the tongue and lips and pains in the stomach.
Eyes: May cause irritation to the eyes, with effects including: tearing, pain, stinging and blurred vision.
Skin: May cause irritation to the skin, with effects including; Redness and itchiness.

Environment

No further relevant information available.

3. Composition / Information on Ingredients

Name	CAS No.	Content (w/w)	Classification
Purified water	7732-18-5	>98	?
Iodine (below cut off)	7553-56-2	<1	?
Potassium Iodide	7681-11-0	<1	?

4. First Aid Measures

Ingestion: If swallowed, DO NOT induce vomiting. If victim is conscious give water. If sickness persists transport to hospital or doctor.
Inhalation: If swallowed, DO NOT induce vomiting. If victim is conscious give water. If sickness persists transport to hospital or doctor.
Skin Contact: If material is splashed onto the skin, remove any contaminated clothing and wash skin thoroughly with water and soap if available. If irritation persists transport to hospital or doctor.
Eye Contact: If material is splashed into eyes, immediately, flush with plenty of water for 15 minutes, ensuring eye lids are held open. If irritation persists transport to hospital or doctor.
Other Information: Treat symptomatically

5. Firefighting Measures

Suitable extinguishing equipment

Fire: If safe to do so, move undamaged containers from fire area.
Large Fire: No further relevant information available.
HAZCHEM: 4X

Special protective equipment and precautions for fire fighters

Use extinguishing media suitable for surrounding fire situation. Material is not a flammable/combustible liquid. Decomposes on heating emitting oxides of carbon
Fire fighters to wear Self-contained breathing apparatus (SCBA) in confined spaces, in oxygen deficient atmospheres or if exposed to products of decomposition. Full protective clothing is also recommended.

6. Accidental Release Measures

Personal precautions, protective equipment and emergency procedures: Not available.
Environmental precautions: Not available.
Methods and materials for containment and clean up: Material may be slippery when spilt. Walk cautiously. Ventilate area. Wear protective equipment to prevent skin and eye contact, as outlined under personal protection in this MSDS. Bund area using sand or soil ? to prevent run off into drains and waterways. Use absorbent (soil, sand, vermiculite or other inert material). Collect and seal in properly labeled containers for disposal. Remainder of material can be washed to drain with plenty of water.

7. Handling and Storage

Precautions for safe handling: Wear appropriate protective equipment and use in a well ventilated area (refer to Section 8). Wash thoroughly after handling, maintain workplace hygiene.
Conditions for safe storage: Store in a cool place and out of direct sunlight. Store away from sources of heat or ignition. Store away from oxidising agents. Keep containers closed, when not using the product. Store in original packages as approved by manufacturer.

8. Exposure Controls / Personal Protection

Exposure Standards

Engineering controls: Maintain adequate ventilation at all times. In most circumstances natural ventilation systems are adequate unless the material is heated, reacted or otherwise changed in some type of chemical reaction, then the use of a local exhaust ventilation system is recommended

Personal protective equipment

Eye and face protection: Chemical goggles or face shield to protect eyes
Skin protection: PVC or natural rubber
Body protection: PVC or natural rubber apron or splash suit.
Respiratory protection: Avoid breathing of vapours/gases. Select and use respirators in accordance with AS/NZS 1715/1716. The use of a P1 dust mask (disposable) or with replaceable filters is recommended. Filter capacity and respirator type depends on exposure levels and type of contaminant. If entering spaces where the airborne concentration of a contaminant is unknown then the use of a Self-contained breathing apparatus (SCBA) with positive pressure air supply complying with AS/NZS 1715 / 1716, or any other acceptable International Standard is recommended.

9. Physical and Chemical Properties

General information

Appearance: Light brown solution.
Odour: Not available.
pH: Not available.
Vapour Pressure: 23 hPa @ 20°C.
Density: Not available.
Boiling Point: 100°C.
Melting Point: 0°C.
Solubility: Soluble in all proportions.
Specific Gravity of Density: 1kg = 1L.
Flash Point: Not applicable.
Flammable (Explosive) Limits: Not applicable.
Ignition Temperature: Not available.
Formula: Not available.

10. Stability and Reactivity

Reactivity: No further relevant information available.
Chemical stability: No further relevant information available.
Possibility of hazardous reactions: No further relevant information available.
Conditions to avoid: No further relevant information available.
Incompatible materials: No further relevant information available.

11. Toxicological Information

Acute effects: No further relevant information available.
Eye contact: No further relevant information available.
Skin contact: No further relevant information available.
Ingestion: No further relevant information available.
Inhalation: No further relevant information available.
Toxicity and irritation: No further relevant information available.

12. Ecological Information

Ecotoxicity: Very toxic to aquatic organisms, no further data found.
Persistence and degradability: No further relevant information available.
Bioaccumulative potential: No further relevant information available.
Other adverse effects: No further relevant information available.

13. Disposal Considerations

General information

Refer to appropriate authority in your State. Dispose of material through a licensed waste contractor. Advise flammable nature. Normally suitable for disposal by approved waste disposal agent.

14. Transport Information

ADG label required

HAZCHEM: 4X
UN Number: None.
Proper shipping name: Not regulated.
Transport hazard class: 0
Packing group: None.
Environmental hazard: Not regulated.
Special precautions for users: Not regulated.
Additional information: Not regulated.

15. Regulatory Information

Poisons Schedule Number: Not regulated.
Other Information: No further information available.

16. Other Information

SDS preparation date: 24 February 2026
Comments: This information is based on our present knowledge. However, this shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship.