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Safety Data Sheet EN

Oxalic acid dihydrate

CAS 6153-56-6

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Oxalic acid dihydrate
Product Code
SLO1429, SLO1054
Chemical Name
Oxalic Acid, dihydrate
Synonyms
Ethanedioic Acid, dihydrate

Regulatory Identifiers

CAS Number
6153-56-6 Check regulations →

Manufacturers & Suppliers

Sciencelab.com, Inc. logo

Sciencelab.com, Inc.

distributor

14025 Smith Rd., Houston, Texas 77396

1-281-441-4400

http://ScienceLab.com

Emergency Contacts

CHEMTREC

1-800-424-9300

24HR

International CHEMTREC

1-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified no signal word

GHS Pictograms

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
Oxalic acid dihydrate 6153-56-6 100% No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation.

Skin contact

In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Cover the irritated skin with an emollient. Cold water may be used. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention immediately. Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical attention.

Symptoms: Irritated skin.

Eye contact

Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention immediately.

Ingestion

Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband.

Immediate Medical Attention

Get medical attention immediately. Seek immediate medical attention.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam.

Unsuitable media

Do not use water jet.

Specific hazards

May be combustible at high temperature. Slightly flammable to flammable in presence of heat. Fine dust dispersed in air in sufficient concentrations, and in the presences of an ignition source is a potential dust explosion hazard.

Instructions

SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Small spill

Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue with a dilute solution of sodium carbonate.

Large spill

Corrosive solid. Stop leak if without risk. Do not get water inside container. Do not touch spilled material. Use water spray to reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Eliminate all ignition sources. Call for assistance on disposal. Neutralize the residue with a dilute solution of sodium carbonate. Be careful that the product is not present at a concentration level above TLV. Check TLV on the MSDS and with local authorities.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Keep container dry. Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Do not ingest. Do not breathe dust. Never add water to this product. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes.

Storage

Keep container tightly closed. Keep container in a cool, well-ventilated area.

Hygiene

Do not ingest. Avoid contact with skin and eyes.

Fire prevention

Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.

Hands

Gloves.

Eyes

Splash goggles.

Respiratory

Vapor and dust respirator. Be sure to use an approved/certified respirator or equivalent.

Skin/Body

Synthetic apron.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Dynamic Viscosity
---
State Under Standard Conditions
---
Melting Point
101.5°C (214.7°F)
Decomposition Temperature
---
Vapor Density
4.4 (Air = 1)
Colour Intensity
---
Solidification Point
---
Ph
Not available
Flammability
---
Odor Threshold
Not available.
Evaporation Rate
---
Bulk Density
---
Form
---
Voc Content
---
Crystallisation Point
---
Physical State Data
solid
Vapor Pressure
Not applicable.
Appearance
Crystalline solid
Odor
Odorless.
Lower Explosive Limit
---
Relative Density
---
Solubility
Soluble in cold water, diethyl ether. Soluble in alcohol, glycerol. Insoluble in benzene, petroleum ether. Solubility in cold water: 1g/7ml. Solubility in hot water: 1g/2ml
Solubility In Fat
---
Molecular Weight
126.07 g/mole
Physical State
Solid
Boiling Point
Not available.
Partition Coefficient
---
Kinematic Viscosity
---
Colour
Colorless. White.
Cloud Point
---
Metal Corrosion
---
Flash Point
---
Explosive Limits
---
Properties Status
---
Freezing Point
---
Auto Ignition Temperature
---
Softening Point
---
Solubility In Water
---
Density
1.653 @ 18.5 eg. C
Upper Explosive Limit
---
Relative Evaporation Rate
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

The product is stable.

Reactivity

Reactive with oxidizing agents, metals, alkalis.

Hazardous reactions

Will not occur.

Avoid

Excess heat, incompatible materials, dust generation.

Incompatible

oxidizing agents, metals, alkalis, chlorites, hypochlorites, silver and silver compounds, furfuryl alcohol.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
3261
Shipping Name
Corrosive Solid, Acidic, Organic, n.o.s. (Oxalic Acid, Dihydrate)
Transport Class
8
Packing Group
III
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is Oxalic acid dihydrate known by?

Oxalic acid dihydrate is also known as: Ethanedioic Acid, dihydrate

What is the hazard signal word for Oxalic acid dihydrate?

The signal word is no signal word.

What is the physical form of Oxalic acid dihydrate?

Oxalic acid dihydrate is a solid appearing as crystalline solid with colorless. white. color. It has odorless. odor.

What is the solubility of Oxalic acid dihydrate?

Soluble in cold water, diethyl ether. Soluble in alcohol, glycerol. Insoluble in benzene, petroleum ether. Solubility in cold water: 1g/7ml. Solubility in hot water: 1g/2ml

What is the melting point of Oxalic acid dihydrate?

The melting point is 101.5°C (214.7°F) and the boiling point is Not available..