產(chǎn)品目錄編號(hào)

822262

同義詞

Butan-1-ol, n-Butyl alcohol, BuOH

描述

1-Butanol

概述

EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA® solvents provide adequate specifications with the most important parameters.

CAS號(hào)

71-36-3

EC索引編號(hào)

603-004-00-6

EC號(hào)

200-751-6

Hill配方

C?H??O

化學(xué)配方

CH?(CH?)?OH

Molar Mass

74.12 g/mol

HS代碼

2905 13 00

結(jié)構(gòu)配方圖像

應(yīng)用

1-Butanol EMPLURA®. CAS 71-36-3, chemical formula CH?(CH?)?OH.

沸點(diǎn)

116 - 118 °C (1013 hPa)

密度

0.81 g/cm3 (20 °C)

爆炸極限

1.4 - 11.3 %(V)

閃點(diǎn)

34 °C

燃點(diǎn)

340 °C

熔點(diǎn)

-89 °C

pH值

7 (70 g/l, H?O, 20 °C)

蒸汽壓力

6.7 hPa (20 °C)

溶解度

66 g/l

LD 50口服

LD50 Rat 790 mg/kg

LD 50皮下注射

LD50 Rabbit 3400 mg/kg

危害性圖示

危害性聲明

H226: 易燃液體和蒸氣。
H302: 吞咽有害。
H315: 造成皮膚刺激。
H318: 造成嚴(yán)重眼損傷。
H335: 可能造成呼吸道刺激。
H336: 可能造成嗜睡或頭暈

注意事項(xiàng)聲明

P210: 切勿受熱。
P280: 戴防護(hù)/眼罩。
P302 + P352: 如果皮膚接觸：用大量肥皂和水清洗。
P305 + P351 + P338: 如進(jìn)入眼睛：用水小心沖洗幾分鐘。如戴隱形眼鏡并可方便地取出，取出隱形眼鏡。繼續(xù)沖洗。
P313: 求醫(yī)/就診。

RTECS

EO1400000

儲(chǔ)存類(lèi)別

3 易燃液體

WGK

WGK 1 輕度的水危害

一次性

1
有機(jī)無(wú)鹵素溶劑: Category A.

危害性符號(hào)

Harmful

危險(xiǎn)種類(lèi)

???, ???, ????

R相

R 10-22-37/38-41-67
Flammable.Harmful if swallowed.Irritating to respiratory system and skin.Risk of serious damage to eyes.Vapours may cause drowsiness and dizziness.

S相

S 7/9-13-26-37/39-46
Keep container tightly closed and in a well-ventilated place.Keep away from food, drink and animal feedingstuffs.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.If swallowed, seek medical advice immediately and show this container or label.

儲(chǔ)存

于 +5°C 到 +30°C儲(chǔ)存.

申報(bào)（鐵路和陸路）ADR、RID

UN 1120 , 3, III

申報(bào)（空運(yùn)）IATA-DGR

UN 1120 , 3, III

申報(bào)（海運(yùn)）IMDG-代碼

UN 1120 , 3, III

Assay (GC, area%)

≥ 99.0 % (a/a)

Density (d 20?°C/ 4?°C)

0.809 - 0.810

Water (K. F.)

≤ 0.20 %

Evaporation residue

≤ 0.004 %

Identity (IR)

passes test