Molecular Formula: C12H9N
CAS NO. ï¼?86-74-8
EINECSï¼? 201-696-0
UN: UN 2811 6.1/PG 3
Main application:
Used in the manufacture of dyes, chemical reagents, explosives, insecticides, lubricants, rubber antioxidants, etc. Used as an analytical reagent and also for organic synthesis.
Physicochemical propertiesï¼?
Appearance: White crystal or light brown powder
Purity: 98%
Refractive index: 1.767
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, nitrogen oxides, potassium hydroxide.
Vapor pressure: 400 mm Hg at 323°C
Storage condition: The warehouse is ventilated at low temperature and is stored separately from the oxidant.
Flash point: 220 °C
Melting point: 243-246 °C(lit.)
Density: 1.1 g/cm3
Boiling point: 355 °C (lit.)
Usage Carbohydrazide has strong reducibility. It can be used as energetic material intermediate, components of fire explosive and propellant directly; also as refinery equipment of preservatives and boiler water treatment of deoxidizer. In Chemical fiber industry, it s good elastic fiber crosslinking agent .As chemical raw materials and chemical intermediates,it s widely used in medicine, herbicide and plant growth regulator, dye, etc. Package 25kg drum, 25kg bag,25kg Carton
Carbohydrazide Molecular Formula: CH6N4O CAS NO. :497-18-7 EINECS:207-837-2 UN:3077 Main application: Widely used in the production ofherbicides, plant growth regulators, dyes, etc. It can be used as an oxygen scavenger for boiler water and as a passivator for metal surfaces to reduce the corrosion rate of metals. Physicochemical properties: Appearance: White crystal powder Purity: 99% Refractive index: 1.537 Stability: Stable, but may explode if heated. Incompatible with strong acids, strong oxidizing agents. Vapor pressure: 0.0162 mm Hg ( 25 °C) Storage condition: The warehouse is ventilated at low temperature and stored separately from oxidants and acids. Melting point: 150-153 °C(lit.) Density: 1.02
Carbohydrazide(CAS:497-18-7)
Density 1.3 ± 0.1g /cm3 Melting point 150-153 °C(lit.) Molecular formula CH6N4O Molecular weight 90.085 Exact mass 90.054161 PSA 93.17000a LogP minus 1.94 Appearance properties White crystalline powder Refractive index 1.537 Storage condition Keep sealed and place in a ventilated, dry environment stability Used and stored according to specifications, it will not decompose and avoid contact with oxides Water solubility: completely dissolved; Insoluble: ethyl ether, alcohol Molecular structure 1, molar refractive index: 20.97 2, molar volume (cm3/mol) : 67.1 3. Isotropic specific volume (90.2K) : 190.9 4, surface tension (dyne/cm) : 65.4 5. Polarizability (10-24cm3) : 8.31 Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us Our Advantages: 1.24 hours online service 2. High purity and competitive price 3. Best after-sales service 4. Door-to-door secure delivery 5.More than 10 years of industry experience 6. Packaging can be customized according to requirements
Supplier: 1. ashwagandha extract 1.5% 2. zingiber officinale 2.5% 3. glycine powder 4. black seed oil 5. flax seed oil 6. castor oil (clear) 7. black pepper extract 95% 8. curcumin 95% 9. aloe vera 200x 10.. potassium sorbate 11. propylene glycol
Supplier: 1. Calcium Chloride powder 74% cacl2 92% cacl2 94%
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4. Silica Quartz ore purity: 98% available, silica quartz powder/purity: 99.9% available, silica lumps purity: 99% available
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9. sodium acetate anhydrous 99% sodium acetate trihydrate crystal 99%10.pet preform & fiber, bottle, flakes,
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Pularin: Foot ball shaped 60 atoms of carbon at edges is layed in pularin.Pularin atoms are arranged in ball. Each atom is called Bucky balls and tubes are called Bucky tubes or Nano tubes.Each nano tube is 1 to 7 nm diameter i.e 1nm=50000 part of a hair sting. where? 1)mangampet ,cuddapah dist.Ap,India.app 800 ppm(parts prer million)info given by stanford University. Cost: 150 times costlier than gold. 10 grams pularin $23000 to $45000 also info given by Bucky-USA website. Special uses if this becomes common: 1)Pularin coting on aeroplanes withstands from thunders ,rains ,Flashes etc. 2)Bullet proof ackets 3)curing cancer etc.
Commodity : Soda Ash Light / Dense Molecular formula:na2co3 Molecule weight:105.99 H.S Code:28362000 Cas: 497-19-8 Properties : white crystal powder, easily soluble in water, water solution is alkali. Easily absorbing moisture and co2 if exposing in the air. Applications: mainly used in glass-manufacturing, chemical industry, metallurgy, paper, dye, synthetic washes and petrochemistry. Packing :25kg/ 40kg/50kg/750kg pp woven bag with waterproof pe inner , two layers Specifications standard : gb210.1-2004 Items : specification First grade : specification Second grade Total alkalinity(as na2co3 in dry base) %99.2% min98.8% min Chloride content(as nacl) %0.7% max0.9% max Iron content(as fe in dry base) /%0.003% max0.0035% max Sulphate content(as so4 in dry base) /%0.03% max0.03% max Water insoluble matter /%0.03% max0.03% max Loss on ignition a/ %0.5% max0.5% max
We can supply Acetic Acid Industrial Grade and Food Grade. Commodity:Acetic acid. Other name: Glacial acetic acid Molecular formula CH3COOH CAS:64-19-7 EC No.200-580-7 Introduction: Annual capacity of our glacial acetic acid is 350,000.the raw material is methanol.we use a new technical process to produce: Methanol decomposition. the most important characteristic of this way are as following: mild oder; high quality--can reach 99.99%min; low cost--30% lower than oil decomposition and ethanol decomposition way. Specifications: Apha color:
