Methylen Chloride Dichloromethane 270kgs drum reagent

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Packaging & Delivery

Packaging Detail:in 250kg drum
Delivery Detail:20 days after recerived the advanced payment

Specifications

dichloromethane methylene chloride
methylene chloride MF:CH2Cl2
3)form:liquid
4)methylene dichloride

General Description                                                                                        

Methylene Chloride also Dichloromethane is a volatile colorless, transparent liquid with the irritating odour similar to ether.

Main Applications

Methylene Chloride has strong solubility and no toxicity, etc advantages. It is widely used for manufacturing safety film and orthocarbonate and can also be used for solvent of paint, cleaner for metals, gas-fog spray agents, polyurethane foaming agent, moldrelease agent, paint remover.

Packaging  

Net weight 250kg or 270kg new iron drum

Technical Data Sheet

Parameter

Grade

Q/320581FTQ002-2007

Standard

Color, Pt-Co scale

10

H + (as HCI), ppm

5

H2O, ppm

100

Purity, %

99.95

Residual, ppm

10

CHCI3, ppm

100

CCI4, ppm

50

Pentene, ppm

100

High chlorocarbons, ppm

100


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:The world's strongest oxide
Oxygen is a colorless, almost odorless highly toxic gas, liquefied after the pale yellow. Because of the oxygen at room temperature with the dry air can react quickly to produce nitrogen dioxide and moldy colorless Gas nitrogen trifluoride (fluorine gas at room temperature with the dry air almost no reaction, which can be seen in the oxidation of tungsten fluoride), so usually see the fluoride is a brown odor of brown gas.
Q:Is the base and baking soda the same substance?
Alkali and baking soda is not the same definition, white horse is a horse, but the horse is not necessarily white horse, baking soda is alkali, alkali including baking soda
Q:Chemical formula The longest inorganic salt
Is this meaningful?
Q:ATP components are not inorganic salts
ATP is composed of adenosine and three phosphate groups, chemical formula C10H16N5O13P3, structural formula C10H8N4O2NH2 (OH) 2 (PO3H) 3H, molecular weight 507.184. Three phosphoryl groups are prepared from adenosine as alpha, beta and gamma phosphates. ATP is chemically named 5'-triphosphate-9-β-D-ribofuranosyladenine, or 5'-triphosphate-9-β-D-ribofuranosyl-6-aminopurine.
Q:What inorganic salts and trace elements are there in rice?
Sodium (2.40 mg) of copper (2.30 micrograms) of copper (2.10 mg) of copper (1.10 mg) of zinc (1.45 mg) of copper (2.40 micrograms)
Q:What is the risk of low inorganic salt?
Phosphorus into the body of phosphorus containing 750-800mg about 1% of body weight, mineral weight of 1/4. Of which 87.6% in the form of hydroxyapatite bone salt stored in the bones and teeth, 10% with protein, fat, sugar and other organic matter combined constitute soft tissue, the rest distributed in the muscle, skin, nerve tissue and other tissues and membranes Of the ingredients. Function Phosphorus is present in every cell of the human body, which is indispensable for bone growth, tooth development, renal function and nerve conduction. Phosphorus is a component of nucleic acids, phospholipids and certain enzymes, which promotes growth and tissue repair. It helps carbohydrate fat and protein utilization, regulates glycogen breakdown, and participates in energy metabolism. Phospholipids are the major components of the cell membrane, which are related to the permeability of the membrane. Phosphate can regulate the metabolism of vitamin D, to maintain the stability of calcium within the environment. Lack of disease  phosphorus deficiency when the mental confusion, cranial nerve palsy, transport disorders, muscle weakness, hypothyroidism, anorexia, joint stiffness, abnormal blood, urinary calcium increased. Typical cases  hyperphosphatemia, renal dysfunction, or hypoparathyroidism and hypothyroidism and other endocrine diseases can also occur. Too many symptoms  nerve excitement, tetany and convulsions. The physiological requirement of phosphorus is 12.3mg / kg / d. Calcium / phosphorus ratio in the 2: 1-1: 2 appropriate range. Food sources  food in the meat, fish, milk, beans and hard shells and other phosphorus more.
Q:Iron oxides and their properties
There are iron oxide, Fe3O4, in fact, is FeO · Fe2O3, magnetic black crystal
Q:Would you like some rice when you cooked rice or millet gruel?
But there is a situation, that is, in the boiled polenta, corn paste, the production of Wo Wo first corn products, should add a small amount of alkali. This is because the corn contains niacin is very high, but there are 63% to 74% can not be absorbed by the body combined with niacin, long-term consumption of this corn food may occur niacin deficiency - podular disease: dermatitis , Diarrhea and dementia. Early symptoms include lazy weakness, loss of appetite, chapped lips, tongue swelling and pain. If the disease continues to develop, will make the skin in the sun dermatitis, face, hands and feet skin will appear red, long blisters, peeling, brown pigmentation, rough and wrinkles and other symptoms. In order to avoid this situation, the best way is to add some alkali in the corn food, that is, in the boiled polenta, corn batter, do Wo head, the amount of some alkali. This can make the combination of corn in the release of niacin released into a free niacin, alkali-added corn food generally niacin release rate of up to 37% to 43%, and also save vitamin B1 and vitamin B2, very It is good.
Q:Is calcium carbide inactive?
Calcium carbide, the chemical formula for the CaC2, not inorganic salts. Salt refers to the metal ions and acid ions of the compound, calcium carbide does not have the corresponding acid.
Q:What is alkali active aggregate?
The active aggregate is the active mineral fine admixture can promote the cement hydration product further transformation, improve the hardened concrete pore structure, improve the concrete compact performance

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range