Methylene Chloride 99.99% min

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
10000MT m.t./month

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Product Description:

Methylene Chloride

Quality Standard:Q/321200GDH011-2011

Item
Excellent Grade
First Grade
Appearance
Clear, no suspended matter, no mechanical impurity
Chroma(Pt-Co) ≤
10
10
Acidity (as HCL) (%) ≤
0.0004
0.0004
Moisture   (%) ≤
0.010
0.020
evaporated residue    (%) ≤
0.0005
0.0005
Chloride   (%) ≤
0.0005
0.0005
Purity   (%) ≥
99.95
99.90

MF:CH2CL2 UN NO.:1593

Specification:

Color(APHA),Pt-Co:10

Acidity(HCl),%≤0.0004

Moisture,%≤0.006

Purity,%≥99.99

Residue after evaporation%,≤0.0015


It's widely used as pharmaceutical intermediates, polyurethane foaming agent / blowing agent to produce flexible PU foam, metal degreaser, oil dewaxing, mold discharging agent and decaffeination agent, and also in adhesive, agrochemical and film industry, etc.  


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Q:Inorganic salt through what way into the human body
You eat every day
Q:What are the effects of inorganic salts on plant growth?
P: to promote the development of seedlings and flowers open, so that the fruit, the seeds mature early. Lack of performance: the plant is particularly short, leaves were green, and purple.
Q:What is the relationship between inorganic salts and minerals?
Generally speaking, inorganic salts, including minerals, inorganic salts are not minerals. Some inorganic salts can be soluble in water and some can not, the vast majority of minerals do not dissolve in water, otherwise the rain on the rocks are not dissolved Is it gone?
Q:give me examples of organic, inorganic, acid, base, salt.?
an inorganic substance usually contains no C NaCl refer to salts list and an organic does usually CH4 C2H6 C3H8 C4H10 C5H12 acids usually release H+ ions H2SO4 CH3OOH HCl H3SO4 HF bases usually release OH- ions NaOH Mg(OH)2 KOH LiOH Ca(OH)2 salts are usually just ionic compounds NaCl KCl NaI KI NaBr
Q:which inorganic carbonate salt can dissolve in DMF?
Sodium and potassium carbonate WILL dissolve in DMF. The best way to dissolve them is to... a) dry the solid inorganic salt in an oven (> 100 degrees C) overnight. b) pulverize the powder and grind several minutes with mortal and pestle. c) sonicate the mixture for several minutes...
Q:Inorganic salt is not salty
HCl (hydrochloric acid) dilute: more acid, feeling slippery mouth, the typical vomit feeling, slightly spicy. Concentration: extreme acid, spit after the bitter taste, and then the whole mouth cold, 10 minutes later improved.
Q:The lack of three major inorganic salts can cause symptoms in the plant
P: Promote the development of seedlings and the opening of flowers so that the fruit and seed are mature early. Lack of performance: the plant is particularly short, leaves were green, and purple.
Q:Chemistry help! physical and chemical properties of salt and sugar!?
I believe it's Physical, most of the times such changes are physical, melting point, sublimation, evaporation, etc.
Q:Sodium bicarbonate is not an inorganic salt
Yes, organic refers to salts with carbon skeleton chains other than carbon and carbon oxides and carbonates, so sodium bicarbonate is an inorganic salt
Q:Effects of Minerals on Plants
Some will be plant death will help some will accumulate

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