
Safety Data Sheet X- RUST 7
1. PRODUCT AND COMPANY IDENTIFICATION
Recommended use Rust and corrosion removal
Chemical nature Aqueous mixture
Manufacturer, importer, supplier
NCH AUSTRALIA PTY LTD, DIV. OF NCH CORPORATION
N2, 391, PARK ROAD, REGENTS PARK, NSW 2143
N2, 391, PARK ROAD, REGENTS PARK, NSW 2143
Emergency Telephone Number
Emergency Telephone Number
+61-2-96690237 / 0401718972
+61-2-96690237 / 0401718972
Mixture or Pure Substance: Mixture
Skin Corrosion/Irritation
Serious Eye Damage/Eye Irritation
H316 - Causes mild skin irritation
H320 - Causes eye irritation
P264 - Wash face, hands and any exposed skin thoroughly after handling
P280 - Wear protective gloves, protective clothing and eye protection.
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several
minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P501 - Dispose of contents and container in accordance with applicable local
regulations.
3. COMPOSITION/INFORMATION ON INGREDIENTS
POTASSIUM SALT OF HYDROXYETHYLIDENE
DIPHOSPHONIC ACID
INGREDIENTS DETERMINED NOT TO BE
HAZARDOUS

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Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
Wash off immediately with soap and plenty of water removing all contaminated clothes and
shoes.
Clean mouth with water and afterwards drink plenty of water.
5. FIRE-FIGHTING MEASURES
Auto ignition Temperature Not applicable
Flammability Limits in Air %: Not applicable.
Suitable Extinguishing Media
The product itself does not burn.
Specific hazards arising from the chemical
Material can create slippery conditions.
Protective Equipment and Precautions for Firefighters
As in any fire, wear self-contained breathing apparatus pressure-demand, Safe Work Australia (approved or equivalent) and full
protective gear.
6. ACCIDENTAL RELEASE MEASURES
Avoid contact with skin, eyes, and clothing. Use personal protective equipment. Refer to
protective measures listed in sections 7 and 8. Prevent further leakage or spillage if safe to do
so. Material can create slippery conditions.
Environmental Precautions
Avoid release of neat product into surface water and sanitary sewage system.
Contain spillage, soak up with non-combustible absorbent material, (e.g. sand, earth,
diatomaceous earth, vermiculite) and transfer to a container for disposal according to local /
national regulations (see section 13).
Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder,
sawdust).
Avoid contact with skin, eyes and clothing
Avoid breathing vapours or mists
Do not eat, drink or smoke when using this product
Ensure adequate ventilation
Store in original container
Keep containers tightly closed in a dry, cool and well-ventilated place

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8. EXPOSURE CONTROLS / PERSONAL PROTECTION
This product does not contain any hazardous materials with occupational exposure limits
established by the region specific regulatory bodies.
General ventilation is normally adequate.
Personal Protective Equipment
None required under normal conditions of use
Safety glasses with side-shields.
Protective gloves Impervious gloves
Wear protective gloves/clothing.
General Hygiene Considerations
Do not eat, drink or smoke when using this product. Handle in accordance with good
industrial hygiene and safety practice. Wash hands before breaks and immediately after
handling the product.
9. PHYSICAL AND CHEMICAL PROPERTIES
Auto ignition Temperature
Percent Volatile (Volume)
10. STABILITY AND REACTIVITY
Stable under normal conditions.
No materials to be especially mentioned.
Hazardous Decomposition Products
When exposed to high temperatures, the mixture may release
dangerous decomposition products such as carbon monoxide and
dioxide, smoke and/or nitrogen oxide, Oxides of phosphorus.
Possibility of Hazardous Reactions
None under normal processing.
11. TOXICOLOGICAL INFORMATION
Principle Route of Exposure
None reasonably foreseeable.
The following values are calculated based on chapter 3.1 of the GHS document
Inhalation LC50 No information available

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May cause slight irritation.
Substance may cause slight skin irritation.
Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhoea.
No information available.
Aggravated Medical Conditions
No information available.
Chronic Toxicity No information available
There are no known carcinogenic chemicals in this product.
12. ECOLOGICAL INFORMATION
Persistence and Degradability
There is no test data on any of the components of this material
13. DISPOSAL CONSIDERATIONS
Dispose of in accordance with local regulations.
Empty containers should be taken for local recycling, recovery, or waste disposal.
14. TRANSPORT INFORMATION
Not regulated Not classified for transport as dangerous goods
15. REGULATORY INFORMATION
Prepared By
Super cedes Date
Issuing Date
Arvind Rane
DEC 2016
JUNE 2020
No information available.
NCH AUSTRALIA, DIV. OF NCH CORP assumes no responsibility for personal injury or property damage caused by
the use, storage, or disposal of the product in a manner not recommended on the product label. Users assume all risks
associated with such unrecommended use, storage or disposal of the product. The information provided on this document
is correct to the best of our knowledge, information and belief at the date of its publication. The information given is
designed only as a guide for safe handling, use, processing, storage, transportation, disposal and release and is not to be
considered as a warranty or quality specification. The information relates only to the specific material designated and
may not be valid for such material used in combination with any other material or in any process, unless specified in the
text.