Sylon CT™

• 产品号: 33065
• CAS号: 75-78-5
• 分子式: C4H10O
• 分子量: 74.1216
• 纯 度: ≥99.5% (GC)

产品别名

• 标题: U - Sylon CT™
• IUPAC标准名: butan-1-ol
• IUPAC传统名: butanol
• 别名: 二氯二甲基硅烷 溶液; 二甲基二氯硅烷 溶液; n-Butanol; Butyl Alcohol

产品登记号

• MDL号: MFCD00002964
• CAS号: 75-78-5
• Beilstein号: 969148
• EC号: 200-751-6
• PubChem SID: 24859874

产品性质

• 杂质: ≤0.03% aldehydes, ketones (as C3H7CHO)
• 杂质: ≤0.05% 2-butanol
• 杂质: ≤0.1% di-n-butylether
• 杂质: ≤0.1% water (Karl Fischer)
• 杂质: ≤0.15% iso-butanol
• 线性分子式: CH3(CH2)3OH
• 纯度: ≥99.5% (GC)
• 痕量阳离子: Al: ≤0.5 mg/kg
• 痕量阳离子: B: ≤0.02 mg/kg
• 痕量阳离子: Ba: ≤0.1 mg/kg
• 痕量阳离子: Ca: ≤0.5 mg/kg
• 痕量阳离子: Cd: ≤0.05 mg/kg
• 痕量阳离子: Co: ≤0.02 mg/kg
• 痕量阳离子: Cr: ≤0.02 mg/kg
• 痕量阳离子: Cu: ≤0.02 mg/kg
• 痕量阳离子: Fe: ≤0.1 mg/kg
• 痕量阳离子: Mg: ≤0.1 mg/kg
• 痕量阳离子: Mn: ≤0.02 mg/kg
• 痕量阳离子: Ni: ≤0.02 mg/kg
• 痕量阳离子: Pb: ≤0.1 mg/kg
• 痕量阳离子: Sn: ≤0.1 mg/kg
• 痕量阳离子: Zn: ≤0.1 mg/kg
• 级别: puriss. p.a.
• 杂质: ≤0.001% non-volatile matter
• 杂质: ≤0.005% free acid (as C3H7COOH)
• 杂质: ≤0.01% n-butylaldehyde
• 自燃点: 649 °F
• 沸点: 116-118 °C(lit.)
• 密度: 0.81 g/mL at 25 °C(lit.)
• 闪点: 35 °C
• 闪点: 95 °F
• 熔点: -90 °C(lit.)
• 折射率: n20/D 1.399(lit.)
• 蒸汽密度: 2.55 (vs air)
• 爆炸极限: 11.2 %
• GHS警示词: Danger
• GHS危险声明: H226-H302-H315-H318-H335-H336
• 欧盟危险性物质标志: 有害性(Harmful) (Xn)
• 个人保护装置: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS警示性声明: P261-P280-P305 + P351 + P338
• RID/ADR: UN 1120 3/PG 3
• 危险公开号: 10-22-37/38-41-67
• RTECS编号: EO1400000
• 安全公开号: 7/9-13-26-37/39-46
• 联合国危险货物等级: 3
• 联合国危险货物编号: 1120
• 联合国危险货物包装类别(PG): 3
• 德国WGK号: 1

产品详细信息

详细说明 (简体中文)

General description
For deactivating glassware.Treat the glass tubing that you use for columns with Sylon-CT solution (5% dimethyldichlorosilane in toluene). It deactivates the tubing for use up to 350 °C to 400 °C, far exceeding the capabilities of other deactivating agents used at room temperature. Sylon CT™ also deactivates transfer lines and glass or glass-lined injection port liners. Instructions included.
法律信息
Sylon CT 商标 Sigma-Aldrich Co. LLC