The 4-chloro-3-cresol, of
which molecular formula is 59-50-7, can be a type of safe and high efficiency
PCMC. It really is simple to dissolve inside the alcohol, ether, ketone,
organic answer and alkali aqueous solution, and dissolve in grease completely.
Its solubility is four grams per liter within the water. Its look is white and
nearly while tabular and clumps crystals, which is extensively employed in
private care items and leather, metal machining liquid, concrete, film, glue,
oilation, spinning papermaking and also other industrial fields.
It really is colorless liquid or crystal
with unique odor, corrosivity and toxicity. It truly is tough to dissolve in
water. On the contrary, it is simple to dissolve inside the aqueous alkali,
methylbenzene, ethyl alcohol and other organic remedy. It can create oxidation
action slowly. And its boiling point is 201.9℃, melting point is
34.69℃, and flash point is 86.1℃. Its spontaneous
ignition point is 559℃. Its density ratio is 1.0178. Its steam and fog is undesirable for
eyes, mucosa and respiratory tract. The poisoning is shown as burning
sensation, cough, gasp, headache, emesis, breathe tough and laryngitis. It has
strong irritating odor for skin. Actually, the para-chloro-meta-methylphenol
has many makes use of, which would be introduced briefly as follows.
It really is the raw material of anti-aging
agent, which may be employed as resin and plasticizer in elastic sector, at the
same time as midbody and sanitizer in the medicine. In addition, it might also
be applied in slice, pesticide, dye and other industries. With all the fast
development of business, the demands for p-chloro-m-cresol
for cosmetics have increased continuously within the market place. In
addition to, it has new uses that are the primary raw material of ultraviolet
light absorber in foreign market place owing for the critical harm to the
atmosphere and sun's influence on human in the recent years. In addition to the
growing demands and improvement of new utilizes, its consumption includes a
considerable boost within the market.
Based on the industry survey and analysis
of personage inside course of study, its consumption is growing at 10% to 15%
rate annual year in the world. As a result, it plays a good effect on the
down-stream product and provides large space for the improvement. By way of
example, the raw material of synthetic docycycline, dipyridamole, naproxen and
amoxicillin, the catalyst of acrylic ester, textile auxiliary agent and film
within the production, at the same time as the curing agent of resin, coating,
artificial board, casting and oil paint inside the market. (chloroxylenol
manufacturer, isophorone
manufacturer)