N Hexane Wholesale

Hexane

• Min. Order:  

  24 Metric Ton

• Price:  

  US$ 750

• Place of origin:  

  South Africa

• Supply Ability:  

  4500

Hexane Specification Specifications IBP (ºC)≥65DP (ºC)≤70Density, KG/M3 (20ºC)655-680Odor: No residual smellPlatinum-cobalt scale ≤10N-hexane content, %(m/m)≥60Benzene, %(m/m)≤0.005Bromine, mgBr/100g≤50Sulfur, %(m/m)≤0.0004Nonvolatile matter mg/100ml≤1.0Hexane ApplicationThe Hexane is mainly used as solvent, to make adhesive, to leach crude oil in food manufacturing, etc. Besid

[Related Keywords : Hexane]

10L 20L 30L 50L Rotary Evaporator Rotovap with Hand Lift for Ethanol Recovery DOVMXtech

• Min. Order:  

  1 Set

• Price:  

  US$ 1930

• Place of origin:  

  China

A rotary evaporator is a device used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation. The process of rotary evaporation is most often used to separate solvents with low boiling points, such a n-hexane or ethyl acetate, from compounds which are solid at room temperature and pressure. DOVMXtech Rotary evaporator: Selling point For many years of

[Related Keywords : Rotary Evaporator, Rotovap, Ethanol Recovery]

Ultraviolet Absorbent UV-531(C-81,BP-12,UV3008)

Chemical Name: 2-Hydroxy-4-n-Octoxy Benzophenone Molecular Formula: C21H26O3 CAS NO. 1843-05-6 Main Chemical Indexes: Appearance Light yellow needle-like powder Content ≥99% Melting Point 47-49°C Ash <0.1% Light Transmittance 450nm>90% 500nm>95% Solubility (25°C) (g/100g Solve NT) Acetone: 74 Benzene 72 Methanol: 2 Ethanol (95%):2.6 n-heptane:40 n-hexane:40.1 Characteris

[Related Keywords : UV-531, BP-12, C-81, UV3008]

Millbeime

• Min. Order:  

  1 Gram

• Price:  

  US$ 1

• Place of origin:  

  China

Millbeime Milbeoxime is a yellow crystalline powder with peculiar smell, with high lipid solubility, easily soluble in organic solvents such as N-hexane, benzene, acetone, ethanol, methanol and chloroform, but insoluble in water Chinese name: Milbexoxime Chinese synonym: milbeoxime; milbeamycin English name: Milbemycin oxime English synonyms: Milbemycin oxime; Milbemycin Oxime (200 mg); Milbemite

[Related Keywords : Millbeime, APIS]

Hexane

• Place of origin:  

  China

Our n-hexane usually packs with metal drum. It is a colorless liquid with a slightly disagreeable odor, is the straight-chain alkane with six carbon atoms. It evaporates very easily into the air and dissolves and highly flammable. It is insoluble in water and miscible with alcohol, chloroform,and ether. It is used primarily to produce solvents when it is mixed with similar chemicals.compared with

[Related Keywords : hexane, n-hexane, chemicals, chemical supplier]

0.01-800 Wet Laser Particle Size Analyzer

• Place of origin:  

  China

n-hexane and other organic solvents). ★Automatic centering: Exclusively adopts the combination technology of mechanical center and optical center, the automatic adjustment and positioning of the optical path is more accurate, reaching the micron level; at the same time, the adjustment speed of the optical path is faster and the adjustment can be completed in 15 seconds at the fastest. The self-

[Related Keywords : Particle Size Analyzer]

Normal Pentane

• Min. Order:  

  14MT

• Place of origin:  

  Korea

• Price Condition:  

  CFR

mixture of them: in the IUPAC nomenclature, however, pentane means exclusively the n-pentane isomer; the other two being called "methylbutane" and "dimethylpropane". Cyclopentane is not an isomer of pentane. Pentanes are components of some fuels and are employed as specialty solvents in the laboratory. Their properties are very similar to those of butanes and hexanes. http://www.encglobal.kr

[Related Keywords : Normal Pentane, N-pentane, Pentane]

Cupstock PE Coated Paper

• Min. Order:  

  15 tons

• Price:  

  USD 1100

• Place of origin:  

  China

• Price Condition:  

  FOB Shanghai

2 Haven't OK OK ≥ 1.5mm 2 (balck dust) Haven't OK OK 13 Moisture (%) 4.0 ～ 8.0 7.5 OK 14 Feeling Normal color,non-smelly,clean OK OK 15 Plumbum (Pb,mg/kg) ≤ 5.0 0.9 OK 16 Arsenic (as,mg/kg) ≤ 1.0 0.3 OK 17 Fluorescent substance 254nm ≤ 5 0 OK (cm 2 /100cm 2 ) 365nm 0 OK 18 Decoloring Test (water) Negative Negative OK 19 Decoloring Test (n-hexane) Negative Negative OK

[Related Keywords : Single pe coated paper, Double pe coated paper, Base paper]

UV Absorber UV-9; BP-3; BENZOPHENONE-3; EVERSORB11; Oxybenzone

• Min. Order:  

  25kg

• Price:  

  USD 10

• Place of origin:  

  China

• Price Condition:  

  FOB Shanghai

• Supply Ability:  

  5000MT/year

n-hexane: 4.3%; ethanol (95%): 5.8% ;Carbon tetrachlornamee:34.5% ;styrene: 51.2%; DOP: 18.7% Characteristics and Uses This product is a high-efficienct UV radiation absorbing agent, capable of effectively absorbing UV radiation of 270-340 nm wavelength ,but it almost does not absorb visible light, particularly applicable to light-colored transparent products. It is well stable to light and heat,

[Related Keywords : UV absorber UV-9, BP-3, Benzophenone-3, Eversorb11]

Lutein Oleoresin

• Place of origin:  

  China

• Price Condition:  

  FOB

• Supply Ability:  

  50 Ton

in a clean, cool, dry area, keep away from strong, direct light. Packing 10 kg (1 kg X 10 bottle) 20 kg (1 kg X 20 bottle) 20 kg (5 kg X 4 bottle) Or we can make customized package. Shelf life 8 months Parameters Item Data w/% Carotenoids ≥ 80 w/% Lutein ≥ 70 Zeaxanthin w/% ≤ 9 Lose on drying ≤ 1 w/% Ash ≤ 1 (mg/kg)n-hexane ≤ 50 (Pb)/(mg/kg) ≤ 3 (As)/(mg/kg) ≤ 3

[Related Keywords : marigold extract, Lutein Oleoresin]

UV Absorber UV531

• Min. Order:  

  500 Kilogram

• Price:  

  US$ 1

• Place of origin:  

  China

• Supply Ability:  

  200tons per month

n-Hexane12%Methanol1.7%MEK65%Methylene Chloride67%Toluene>50%Water<0.01% UV Absorption Absorption Spectrum (10mg/l, Chloroform) Applications 1.Polypropylene : 0.2-0.5wt% based on polymer weight 2.PVC: Rigid PVC : 0.5wt% based on polymer weight Plasticized PVC : 0.5-2 wt% based on polymer weight 3.Polyethylene : 0.2-0.5wt% based on polymer weight Toxicity & Safety This material is not intended for

[Related Keywords : UV Absorber, UV 531, CAS 1843056]

Ethoxy Propanol 99%

• Min. Order:  

  24 Metric Ton

• Price:  

  US$ 1350

• Place of origin:  

  South Africa

• Supply Ability:  

  5500 metric ton per month

Product Description ETHOXY PROPANOL Quick Details Chemical Name: ETHOXY PROPANOL CAS No.:1569-02-4 Molecular Formula:C5H12O2 Molecular weight: 104.15 Appearance: Clear colorless liquid ETHOXY PROPANOL Typical Properties Appearance & Physical State: Clear colorless liquid Density: 0.897 Melting Point: -100ºC Boiling Point: 132ºC Flash Point: 42ºC Refractive Index: 1.405-1.409 Wat

[Related Keywords : Ethoxy Propanol, Methoxy Propyl Acetate, Ethyl di Glycol, N-Hexane]

Light Stabilizer 944

Chemical Properties Appearance and behaviour White to slightly yellow granules powder Melting temperature ≥100°C Flash point >150°C Specific gravity(20°C) 1.01g/cm3 Vapor pressure (20°C) -1.0E-6Pa Solubility (20°C) g/100g Solution Acetone >50 Chloroform >30 Ethanol ﹤0.1 Ethyl acetate >50 n-Hexane 41 Methanol 3 Methylene chloride >50 Toluene >50 Water ﹤0.01

[Related Keywords : HALS944, UV944, LS944, Light stabilizer 944]