产品供应硬脂酸钙

  • 发布日期:2023-07-15
  • 有效期限:不限
湖州市菱湖新望化学有限公司 VIP
Feiyun
Calcium stearate
216-472-8
(C18H35O2)2Ca
607.023

详细信息
  • ;十八酸钙;十八酸钙盐;硬脂酸钙分散液;硬脂酸钙盐;硬酯酸鈣;SCD润滑剂;十八酸钙(轻质);
  • Calcium stearate
  • ;calcium distearate, pure;Calcium Stearate (Light);Calciumstearatetech;Calciumstearatemin;STEARIC ACID CALCIUM SALT;OCTADECANOIC ACID CALCIUM SALT;CALCIUM OCTADECANOATE;aquacal;calciumdistearate;calstar;dibasiccalciumstearate;calcium dioctadecanoate;(octadecanoato-kappaO)calcium(1+);Calcium stearate dispersion liquid;
  • InChI=1/C18H36O2.Ca/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2-17H2,1H3,(H,19,20);/q;+2/p-1
  • 145 - 160
  • 硬脂酸钙外观为精细白色,蓬松粉末,手感滑腻,溶于热水、甲苯、乙醇和其他有机溶剂。无毒,加热至400摄氏度时缓缓分解为硬脂酸和相应的钙盐。

     

  • Calcium Stearate 1. Introduction Calcium stearate Ca[CH3(CH2)16COO]2 2. Characters Calcium stearate is kind of fine white powder with greasy touch sense, soluble in hot water, methylbenzene, ethanol and other organic solvents, innoxious, slowly decomposes into stearic acid and calcium salts when it is heated to 400℃. 3.Applications Calcium stearate is widely applied in food, medicine, cosmetic, plastic, rubber fields, mainly function as lubricant, emulsifier, stabilizer, releasing agent, accelerant etc.It can boost the freezing rate in hard plastic product. Also it is applied in the innoxious soft film,such as food packing and medicine apparatus, can effectively improve film’s stability. It is stabilizer & lubricant in PVC and PE. It is halogen adsorbent in PE and PP, can eliminate the poor effect on resin’s color and stalibility because of catalyst remains. Besides it is widely used to improve plastic’s thermostability, better plastic’s air-conductivity, in future it will replace noxious stabilizer with same functions. 4. Test items Specification Appearance (fine light white powder) Assay of Ca 6.5%~7.3% Free acid ≤1.0% Loss on drying ≤3.0% Melting point 140~158℃ Particle size 99% 325(≥99% through 325 mesh) Bulk density 0.1~0.35g/ml 5. Packing Packing: Polywoven bag, PE film inner lined. Net wt: 20kg/bag. We also can pack according to customers’ requirements. 6. Storage and Transport It should be stored in a cool, dry place, gently loading and discharging to prevent any damage to the packages, transport according to the ordinary chemical regulations.
  • 价格:10 元/公斤
    包装:20kg/bag
    产地:浙江
    供应地:全球
  • CAS NO:1592-23-0
    别名/化学名:十八酸钙盐
    分子式/结构式:Ca[CH3(CH2)16COO]2
    含量(%):99.9%
    产品规格:technical grade

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