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Safety Data Sheet EN

n-butyl acetate

CAS 123-86-4
EC 204-658-1

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
n-butyl acetate
Chemical Name
n-butyl acetate

Regulatory Identifiers

CAS Number
123-86-4 Check regulations →
EC Number
204-658-1 Check regulations →
REACH No.
01-2119485493-29

Identified Uses

Coatings, detergent, laboratory reagent - laboratory chemical

Uses advised against

No data available.

Manufacturers & Suppliers

H

HELM AG

manufacturer

Nordkanalstraße 28, D-20097 Hamburg

+49(0)40 / 2375-0

Emergency Contacts

Giftinformationszentrum Nord

+49 (0)551 192 40

DE, EN

NCEC, National Chemical Emergency Centre

+44 (0) 1235 239 670

DE, EN

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Flam. Liq. Cat. 3 H226
STOT SE Cat. 3 H336

GHS Pictograms

GHS02 - Flammable

GHS02

GHS07 - Health hazard

GHS07

Hazard Statements

H226 Flammable liquid and vapour.
H336 May cause drowsiness or dizziness.

Precautionary Statements

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P261 Avoid breathing vapours/spray.
P312 Call a POISON CENTER/doctor if you feel unwell.
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
P501 Dispose of contents/container in accordance with local and national regulations.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Chemical characterization

Chemical Name CAS Number Concentration Hazardous
n-butyl acetate EC: 204-658-1 123-86-4 --- No

Notes

Not applicable. The product is not a mixture.

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove affected person from the immediate area. Ensure supply of fresh air. Irregular breathing/no breathing: artificial respiration. Call a doctor immediately.

Skin contact

Wash off immediately with soap and water.

Eye contact

Separate eyelids, wash the eyes thoroughly with water (15 min.). Seek medical assistance.

Ingestion

Do not induce vomiting. Call a doctor immediately. Never give anything by mouth to an unconscious person.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Alcohol-resistant foam; Extinguishing powder; Carbon dioxide; Water spray jet

Unsuitable media

High power water jet

Specific hazards

In the event of fire, the following can be released: Carbon monoxide (CO); Carbon dioxide (CO2)

Instructions

Cool endangered containers with water spray jet. Suppress gases/vapours/mists with water spray jet.

Firefighter Protection

Wear protective clothing. Use self-contained breathing apparatus.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Refer to protective measures listed in sections 7 and 8. Avoid contact with skin, eyes and clothing. Ensure adequate ventilation. Keep away sources of ignition.

Environmental

Do not discharge into the drains/surface waters/groundwater. Do not discharge into the subsoil/soil.

Cleanup methods

Pick up with absorbent material

Materials: sand, sawdust, general-purpose binder

—

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Provide good ventilation of working area (local exhaust ventilation, if necessary). Avoid eye, skin and clothing contact.

Storage

Keep container tightly closed in a cool, well-ventilated place. Protect from heat and direct sunlight.

Hygiene

Do not inhale vapours. Avoid contact with eyes and skin. Keep away from food, drink and animal feeding stuffs. Do not eat or drink during work - no smoking. Provide eye wash fountain in work area. Remove soiled or soaked clothing immediately.

Fire prevention

Keep away from sources of heat and ignition.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Hands

In case of intensive contact, wear protective gloves (EN 374). Appropriate Material: butyl, Material thickness: 0.6 - 0.8 mm, Breakthrough time: 60 min.

Eyes

Tightly fitting safety glasses (EN 166).

Respiratory

Breathing apparatus in the event of aerosol or mist formation. Short term: filter apparatus, Filter A.

Skin/Body

Chemical-resistant work clothes.

09

Physical and Chemical Properties

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

Language Code
---
Physical State
liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
liquid, colourless
Colour
colourless
Colour Intensity
---
Form
liquid
Odor
fruit-like
Odor Threshold
---
Ph
---
Melting Point
< -90 C
Boiling Point
126 C
Flash Point
27 C
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
15 hPa
Vapor Density
---
Relative Density
---
Bulk Density
---
Density
0.8812 g/cm
Flammability
---
Upper Explosive Limit
9 % vol
Lower Explosive Limit
1.35 % vol
Explosive Limits
---
Auto Ignition Temperature
---
Decomposition Temperature
---
Solubility
---
Partition Coefficient
2.3
Solubility In Water
5.3 g/l
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
0.83 mm/s
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity

Toxicity to fish (acute) No Substance name CAS no. EC no. 1 n-butyl acetate 123-86-4 204-658-1 LC50 18 mg/l Duration of exposure 96 h Species Pimephales promelas Method OECD 203 Source ECHA Evaluation/classification Based on available data, the classification criteria are not met. Toxicity to fish (chronic) No data available Toxicity to Daphnia (acute) No Substance name CAS no. EC no. 1 n-butyl acetate 123-86-4 204-658-1 EC50 44 mg/l Duration of exposure 48 h Species Daphnia magna Source ECHA Evaluation/classification Based on available data, the classification criteria are not met. Toxicity to Daphnia (chronic) No Substance name CAS no. EC no. 1 n-butyl acetate 123-86-4 204-658-1 NOEC 23 mg/l Duration of exposure 21 day(s) Species Daphnia magna with reference to CAS 110-19-0 Method OECD 211 Source ECHA Evaluation/classification Based on available data, the classification criteria are not met. Toxicity to algae (acute) No Substance name CAS no. EC no. 1 n-butyl acetate 123-86-4 204-658-1 EC50 647.7 mg/l Duration of exposure 72 h Species Desmodesmus subspicatus Source ECHA Toxicity to algae (chronic) No data available Bacteria toxicity No Substance name CAS no. EC no. 1 n-butyl acetate 123-86-4 204-658-1 IC50 356 mg/l Duration of exposure 40 h Species Tetrahymena pyriformis (Protozoa) Source ECHA

12.2 Persistence and degradability

## 12.2 Persistence and degradability | Biodegradability | | | | | --- | --- | --- | --- | | No | Substance name | CAS no. | EC no. | | 1 | n-butyl acetate | 123-86-4 | 204-658-1 | | Type | | aerobic biodegradation | | | Value | | 83 | % | | Duration | | 28 | day(s) | | Method | | OECD 301 D | | | Source | | ECHA | | Evaluation | | readily biodegradable | HELM EC safety data sheet # Trade name: n-butyl acetate Current version : 7.0.0, issued: 24.07.2015 Replaced version: 6.0.0, issued: - Region: GB | Abiotic Degration | | | | | --- | --- | --- | --- | | No | Substance name | CAS no. | EC no. | | 1 | n-butyl acetate | 123-86-4 | 204-658-1 | | Type | | Photolysis | | Half-life | | 3.3 | day(s) | | Reference temperature | | 25 | °C | | Source | | ECHA |

12.3 Bioaccumulative potential

12.3 Bioaccumulative potential | Bioconcentration factor (BCF) | | | | | --- | --- | --- | --- | | No | Substance name | CAS no. | EC no. | | 1 | n-butyl acetate | 123-86-4 | 204-658-1 | | BCF | | 15.3 | | | Method | Calculation model used (Q)SAR | | | | Source | ECHA | | | | Partition coefficient: n-octanol/water | | | | | --- | --- | --- | --- | | No | Substance name | CAS no. | EC no. | | 1 | n-butyl acetate | 123-86-4 | 204-658-1 | | log Pow | | 2.3 | | | Reference temperature | | 25 | °C | | Method | OECD 117 | | | | Source | ECHA | | |

12.4 Mobility in soil

No data available.

12.5 Results of PBT and vPvB assessment

12.5 Results of PBT and vPvB assessment | Results of PBT and vPvB assessment | | | --- | --- | | PBT assessment | The product is not considered to be a PBT. | | vPvB assessment | The product is not considered to be a vPvB. |

The product is not considered to be a PBT or a vPvB.

12.6 Other adverse effects

No data available.

No data available.

12.7 Other information

Do not discharge product unmonitored into the environment.

Do not discharge product unmonitored into the environment.

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
UN1123
Packing Group
III
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The product does not contain substances subject to REACH Annex XIV or Annex XVII restrictions. It is subject to Seveso III category P5c.

Chemical Safety Assessment Not performed
?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for n-butyl acetate?

The signal word is warning.

What is the physical form of n-butyl acetate?

n-butyl acetate is a liquid appearing as liquid, colourless with colourless color. It has fruit-like odor.

What is n-butyl acetate used for?

Coatings, detergent, laboratory reagent - laboratory chemical

What are the hazard statements for n-butyl acetate?

This substance has 2 hazard statements:

  • H226: Flammable liquid and vapour.
  • H336: May cause drowsiness or dizziness.

What is the melting point of n-butyl acetate?

The melting point is < -90 C and the boiling point is 126 C.