No. DEFC0514

1-HEXANOL DRY H

Date of issue : 3 Jun. 2020
Date of revision : 1 Jan. 2021
Safety Data Sheet

1.

Product and company identification
Product name: 1-HEXANOL DRY H

Part No.

: D312142-1

Name of manufacturer

2.

: HIRANUMA Co., Ltd.

Address: 1739 Motoyoshida, Mito, Ibaraki, 310-0836, JAPANName of section: Quality assurance department

Telephone number: +81-29-247-7343

Facsimile number: +81-29-240-0381

Mail address: info-f@hiranuma.com

Summary of danger and Hazard
GHS classification
Physical and chemical hazard
Flammable liquids ：Category 3
Pyrophoric liquids ：Out of category
Human health hazard
Acute toxicity (oral)：Out of category
Acute toxicity (dermal)：Out of category
Acute toxicity (inhalation: dust, mists)：Out of category
Skin corrosion・Irritation：Category 2
Serious eye damage・Eye irritation：Category 2A
Skin sensitization ：Out of category
Environmental hazard
Hazardous to the aquatic environment-acute hazard：Category 3
Hazardous to the aquatic environment-chronic hazard：Category 3
Pictogram or symbol－ 1/9 －No. DEFC0514

1-HEXANOL DRY H

Signal word：Warning

Hazard statement：Flammable liquid and vapor
Causes skin irritation
Causes serious eye irritation
Harmful to aquatic life
Harmful to aquatic life with long lasting effects

Cautions
Safety measurements：Keep away from ignition sources such as heat, sparks, or openflame.
Keep containers tightly closed.
Ground container and receiving equipment in case of transportand stirring.
Use explosion-proof apparatus.
Use only non-sparking tools.
Avoid release to the environment.
Wear appropriate protective gloves, glasses, clothing, faceshield, or mask.
Wash protective equipment thoroughly after use.
First-aid measures ：If in eyes : Rinse cautiously with water for several minutes.
Get medical treatment.
If on skin : Remove contaminated clothing and the substance.
Wash with plenty of water.
Wash hands thoroughly after handling.
Storage：Store in a cool and well-ventilated area.

Disposal：Dispose of contents and containers appropriately in accordancewith related regulations.

3.

Composition/Information on ingredients
Substance/Mixture：SubstanceChemical name or commercial name：n-Hexyl alcohol
Synonyms：Hexanol－ 2/9 －No. DEFC0514

1-HEXANOL DRY HIngredients and composition：n-Hexyl alcohol min. 98.0%
Chemical formula：CH3(CH2)5OH

CAS No.

：111-27-3

TSCA Inventory：RegisteredEINECS No.

：2038523

Dangerous and hazardous ingredients：n-Hexyl alcohol

4.

First aid measures
Inhalation：Remove the victim to fresh air, and make him blow his noseand gargle.

Skin contact：Wash the affected areas under running water.

Eye contact：Wash the affected areas under running water for at least 15
minutes. If necessary, get medical treatment.

Ingestion：Give the victim water or salt water and make him vomit.
Get medical attention.

Anticipated acute and delayed symptoms：If inhaled vapor, causes cough, throat ache.
Protection for first aid person：Savers wear proper protective equipment like rubber gloves,goggles.

5.

Fire fighting measures
Extinguishing media：Dry chemical powder, carbon dioxide, dry sand, foam

Prohibited extinguishing media：Water spray
Particular fire fighting：Move containers from fire area if it can be done without risk,
if not possible, apply water from a safe distance to cool andprotect surrounding area.
Dry chemical powder, carbon dioxide or dry sand should be
used for small fires. Foam extinguisher is effective for a large
scale fire.
Protection for firefighters：Wear breathing apparatus.

6.

Accidental release measures－ 3/9 －No. DEFC0514

1-HEXANOL DRY H

Cautions for personnel：Wear proper protective equipment and avoid contact with skinand inhalation of vapor. Keep personnel removed from andupwind of fire. Shut off all sources of ignition. Keep away
personnel except for authorized ones from spillage area bystretching ropes.
Cautions for environment：Attention should be given not to cause damage to theenvironment by flowing of spillage to rivers. In case of thedilution of copious water, do not cause damage to theenvironment by untreated wastewater.
Removal measure：Absorb spill with inert material (e.g., diatomaceous earth, sand)and flush residual area with copious amounts of water.

Prevention of second accident：Remove nearby sources of ignition and prepare extinguishingmedia.

7.

Cautions of handling and storage
Handling
Engineering measures：Wear proper equipment not to contact with skin or inhale thevapor. Fire is strictly prohibited.
Ventilate well at working places.
Cautions for safety handling：Use with an enclosed system or a local exhaust ventilation.
Cautions：Do not contact with oxidizing substances.

Storage
Adequate storage condition：Store in a dark, cool place and tightly closed.
Safety adequate container materials：Glass, fluorine resin, stainless steel
Do not use vinyl chloride resin, acrylic resin, polystyrene etc.

8.

Exposure control/Personal protection
Engineering measures：Use only with adequate ventilation and in closed systems.
Control parameters
ACGIH(2009)：Not established－ 4/9 －No. DEFC0514

1-HEXANOL DRY H

Protective equipment
Respiration protective equipment：If necessary, wear chemical cartridge respirator with anorganic vapor cartage
Hands protective equipment：Impervious protective gloves
Eyes protective equipment：Safety goggles
Skin and body protective equipment：Protective clothing, protective boots9.

Physical and chemical properties
Appearance：LiquidColor：ColorlessOdor：Acrid odor

Boiling point：157.1 C

Melting point：-45 C

Flash point：65 C

Auto-ignition point：292 C

Explosion characteristics
Explosion limit：upper : 7.7vol% lower : 1.2vol%

Vapor pressure：1hPa (24 C)

Vapor density：3.5

Density：0.819g/cm3 (20 C)

Solubility
Solubility in solvents：Water ; 0.58%(20 C)
Organic solvents ; Soluble in ethanol, propylene glycol.
log Pow：2.03

Other data：Viscosity ：5.2cP(20 C)

10. Stability and reactivity
Stability：Stable under normal conditions.

Reactivity：May react with oxidizing substances.

Incompatible conditions：Light, heat
Incompatible materials ：Oxidizing substances
Hazardous decomposition products－ 5/9 －No. DEFC0514

1-HEXANOL DRY H：Carbon monoxide

11. Toxicological information
Acute toxicity：Oral : Out of category
Dermal : Out of category
Inhalation (vapor) : Not possible to classify because of
insufficient data.
Inhalation (dust, mist) : Out of category
rat oral LD50=4000mg/kg
rat inhalation LC50>21mg/l/1H（as mist）
rabbit skin LD50=2538mg/kg

Skin corrosiveness：Causes skin irritation(category 2)
In a human patch test, the substance was applied to the skinfor up to four hours. The irritation response was significantly
lower than that of the positive control. In a rabbit testcompliant with OECD TG 404, the substance was indicated tobe moderately irritating. With unknown doses and administration
periods, the substance caused moderate irritationand erythemaand swelling like a first degree burn. Based on these results,
it was classified into category 2.
Irritation to skin, eyes
：Causes serious eye irritation(category 2A)
In a rabbit test, the averaged score values 72 hours after
application were 2 for corneal clouding, 1.25 for iritis, 2.5 forconjunctival redness, and 2.5 for chemosis, but these signs
completely subsided within 21 days after application. In a rabbit
test, the substance was considered to be moderately irritating,and in another rabbit test, a 5% solution caused severe eye
erosion while a 1% solution still caused severe irritation. Basedon these results, the substance was classified into Category
2A.
Respiratory sensitization or Skin sensitization：Respiratory sensitization : Not possible to classify because ofinsufficient data.
Skin sensitization : Out of category
Based on the description that no sensitization was observed ina human patch test or an allergic test in guinea pigs.
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1-HEXANOL DRY H

Mutagenicity：Not possible to classify because of insufficient data.

Carcinogenic effects ：Not possible to classify because of insufficient data
Effects on the reproductive system：Not possible to classify because of insufficient data.
As for its developmental toxicity, oral administration to rats
during the organogenetic period caused clinical signs anddecreased body weight gains in parental animals, but noembryotoxic or teratogenic effects were observed. However,the study did not provide data on sexual functions or fertilityof parental animals, and thus, it was not possible to classifybecause of insufficient data.
Specific target organ systemic toxicity single exposure：Not possible to classify because of insufficient data.
It is documented that rats were given the substance of
440mg/kg (for males) and 90mg/kg (for females) by gavage,
and the renal cortex was hyperaemic with cloudy swelling).
However, this report lacks detailed data, and it was notpossible to classify.
Specific target organ systemic toxicity repeated exposure：Not possible to classify because of insufficient data.
In a test in which rats were fed a diet containing thesubstance for three weeks, a dose of 330mg/kg bw(converted for 90 days), that was over the guidance range,
showed no effect other than minimal changes such as theblood lipid level. In addition, in a test in which rats were fed adiet containing the substance for 13 weeks, doses that wereover the guidance range resulted in NOAEL of 250mg/kg bw
and LOAEL of 500mg/kg bw. These doses would be equivalent
to the guidance values of out of category (oral). However,since no data of other administration routes is available, it wasnot possible to classify.
Aspiration hazard：Not possible to classify because of insufficient data.

12. Ecological information
Ecotoxicity
Fish toxicity：Harmful to aquatic life(category 3)
Harmful to aquatic life with long lasting effects(category 3)
Fish(Pimephales promelas) LC50=97.7mg/L/96H－ 7/9 －No. DEFC0514

1-HEXANOL DRY H

Rediualbility and degradability：Not available
Bioaccumulative potential：Not available

13. Disposal consideration
Residual disposal：Burn in a chemical incinerator equipped with an afterburner anda scrubber. Or entrust approved waste disposal companies withthe disposal.

Containers：In case of disposal of empty bottles, dispose bottles after
removing the content thoroughly.

14. Transport information
UN class：Class 3 (Flammable liquids) P. G. Ⅲ

UN number：2282

Marine regulation information
UN No.

：2282

Proper shipping name
：HEXANOLSClass：3

Sub risk：-

Packing group：Ⅲ

Marine pollutant：Not applicable

Aviation regulation information
UN No.

：2282

Proper shipping name：Hexanols
Class：3

Sub risk：-

Packing group：Ⅲ

15. Regulatory information
Ensure this material in compliance with federal requirements
and ensure conformity to local regulations.

16. Other information
References1) Company data on file (SDS provided by manufacturer)－ 8/9 －No. DEFC0514

1-HEXANOL DRY H

2) NITE: National Institute of Technology and Evaluation＊The information contained herein is based on several references and the present state of ourknowledge. However the SDS does not always cover all information about the product, handle theproduct carefully. The information is intended to ordinary usage, in case of particular handlings,
conduct appropriate safety measurements. The information herein is only provision of information,and it does not represent a guarantee the properties of the product. The Safety Data Sheet(SDS) isprepared based on JIS Z7253, and it has the same required elements on the Material Safety DataSheet(MSDS) which is prepared based on JIS Z7250:2010.

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