3-甲基-1-丁醇 [异戊醇]，3-Methyl-1-butanol；BioUltra, for molecular biology, ≥99.0% (GC)

等级

for molecular biology

质量水平

100

产品线

BioUltra

测定

≥99.0% (GC)

形式

liquid

technique(s)

DNA extraction: suitable
RNA extraction: suitable

杂质

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
≤0.01% free acid (as CH₃COOH)

蒸发残留物

≤0.003%

折射率

n20/D 1.407

pH值（酸碱度）

5.6 (20 °C, 25 g/L)

密度

0.809 g/mL at 20 °C (lit.)

痕量阳离子

Al: ≤0.5 mg/kg
Ba: ≤0.1 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.05 mg/kg
Co: ≤0.02 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
Mg: ≤0.1 mg/kg
Mn: ≤0.02 mg/kg
Mo: ≤0.1 mg/kg
Na: ≤0.5 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Zn: ≤0.1 mg/kg

λ

neat

紫外吸收

λ: 260 nm A_max: 0.06
λ: 280 nm A_max: 0.06

SMILES string

CC(C)CCO

InChI

1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3

InChI key

PHTQWCKDNZKARW-UHFFFAOYSA-N

象形图

GHS02,GHS05,GHS07

警示用语：

Danger

危险声明

H226 - H315 - H318 - H332 - H335

预防措施声明

P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338

危险分类

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(F)

110.3 °F - closed cup

闪点(C)

43.5 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter