USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $10.00-10.00 / Gram
USD $9.00-99.00 / Kilogram
USD $10.00-10.00 / Gram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
the molecular structure
cas no. : 57-11-4
ec - number: 200-200-4
gb code: gb9103-88
einecs no. : 200-313-4
the molecular structure:
density: 0.847
solubility in water: 0.1 1 g / 100 ml at 23 ℃
relative density (water = 1) : 0.87
relative vapor density (air = 1) : 9.8
saturated vapor pressure (kpa) : 0.13 (173.7 ℃)
flash point (℃) : 196
ignition temperature (℃) : 395
dangerous mark: f: flammable;xi: irritant;
risk terms: r11:;r36/37/38:; alias: chinese name: stearic acid chinese wax fatty acid;company's order, stearic acid;stearic acid;stearyl acid;stearic acid;see more chinese alias english name: stearic acid english alias: n - octadecanoic acid;naa173;groco58;groco59;octadecanoic acid;read more english nickname cas number: 57-11-4 formula: c18h36o2 molecular weight: 284.47700 the precise quality: 284.27200 psa: logp 37.30000:6.33250
physical and chemical properties of error correction
appearance and properties: white solid with a mild odor density: 0.84 melting point: 67-72 ° c (lit.) the boiling point: 361 ° c (lit) flash point: > 230 ° f refractive index: 1.4299 water solubility: 0.1 1 g / 100 ml at 23 dhs c
safety information error correction
hs code: 2915701000 wgk germany: 3 dangerous category code: r11;r36/37/38 safety instructions: s37 / # 39 - s26 - s16rtecs: wi2800000 dangerous mark: f: flammable
customs data to check the details
description of chinese customs code: 2915701000:
hs: 2915701000 stearic acid (in dry weight, purity of 90% or more) value-added tax: 17.0% rebates: 9.0% regulatory requirements: ab lowest tariffs: 7.0% average tariff: 50.0%