HengShui HengLin Biotech.Co.,Ltd tel:086-0318-8081126 MObile:13131886657 e-mail:angle76044@;QQ:995867475
sales4-tert-Butylbenzoic acid 中文名:對(duì)叔丁基苯甲酸
登記號(hào): [98-73-7]
分子量: 178.23
含 量: ≥99%
外 觀: 白色晶體
熔 點(diǎn): 164~166℃
酸 值: 312-315mgKOH/g
鐵含量: ≤3ppm
干燥失重: ≤0.1%
灰 份: ≤0.1%
包 裝: 紙塑復(fù)合袋,內(nèi)襯塑料薄膜袋。25公斤/袋
用 途: 有機(jī)合成中間體,用于聚丙成核劑、聚氯乙烯熱穩(wěn)定劑、金屬加工切削和潤(rùn)滑油的添加劑、抗氧劑、醇酸樹(shù)脂改性劑、助焊劑及染料等。
cas: [98-73-7]
Molecular Weight: 178.23
content: ≥99%
Sppearance: 白色晶體
Melting point: 164~166℃
Acid value: 312-315mgKOH/g
Iron content: ≤3ppm
Loss on drying: ≤0.1%
Ash were: ≤0.1%
Packing: paper bag,lined plastic film bags.25kg/bag
Purpose:Organic synthesis intermediates,nucleating agent for polypropylene,Pvc heat stabilizer,metalworking cutting and lubricating oil additives,antioxidant,alkyd resin modifier,solder flux,and dyes.