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Qingdao Marine Chemical Inc.
China |
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| Butyl Bromide |
(Product Photo) |
| | Chemical Name: 1-Bromobutane
CAS NO. : 109-65-9
Molecular Formula: C4H9Br
APPEARANCEColorless transparent liquid
SPECIFICATIONContent:99.9%min
PH 6.0-8.0
residual after evaporation(mg/kg): 10max
moisture0.30%max
free acid: 0.005%max
melting point: -112.4°c
boiling point: 101.6°c
relative density: 1.2758(d4)
flash point: -23°c
refractive index: 1.439
ignition.... | | |
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| Origin: | China |
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| Bromopropane |
(Product Photo) |
| | Chemical Name: 1-Bromopropane
CAS NO. : 106-94-5
Molecular Formula: CH3CH2CH2Br
APPEARANCEColorless transparent liquid
SPECIFICATIONContent: 99.9%Min
Residua After Evaporation(Mg/Kg): 10max
Chromaticity: 10apha
Isopropyl Bromide 0.01%Max
Free Acid: 0.005%Max
Melting Point: -110°C
Boiling Point: 71°C
Relative Density: 1.354
Flash Point: 25°C
Moisture: 0.1%Max
Not.... | | |
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| Origin: | China |
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| Tetrabutylammonium Bromide |
(Product Photo) |
| | Chemical Name: Tetrabutylammonium Bromide
CAS NO. : 1643-19-2
Molecular Formula: C16H36BrN
APPEARANCEWhite powder
SPECIFICATIONContent: 99.5%Min
Melting Point: 105-107°C
Moisture: 0.5%Max | | |
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| Origin: | China |
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| Lithium Bromide |
(Product Photo) |
| | Chemical Name: Lithium Bromide
CAS NO. : 7550-35-8
Molecular Formula: LiBr
APPEARANCEWhite granular powder
SPECIFICATIONMain content: 98%min
Chloride: 200ppm max
Sulphate: 200ppm max
Bromate: Non reaction
Calcium & Magnesium: 50ppm max | | |
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| Origin: | China |
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| Calcium Bromide |
(Product Photo) |
| | Chemical Name: Calcium Bromide
CAS NO. : 7789--41--5
Molecular Formula: CaBr2
APPEARANCEWhite Flakes or Powder
SPECIFICATIONContent: 95 % min
Moisture: 4.5 % max
PH Value: 7-9
Insolubles in water: 3% max
Chloride: 0.1 % max
Sulphide: 0.05 % max | | |
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| Origin: | China |
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| Beet Molasses |
(Product Photo) |
| | Chemical Name: Beet Molasses
CAS NO. : 68476-78-8
Molecular Formula: (C5H6)NHSO3Na
APPEARANCE:White Sheet Crystal
SPECIFICATION:Assay: 98 % min
Loss on drying: 15.5 % max
As: 1ppm max
Pb: 10ppm max
Sulfate(SO42-): 500ppm max
Cyclohexylamine: 25ppm max
Transparence: 95 % max | | |
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| Origin: | China |
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| Sodium Carbonate |
(Product Photo) |
| | Sodium Carbonate (Light)
Formula: Na2CO3
Specification:
Total alkali content: 99.2%min
Chlorides (NaCL): 0.7%max
Sulphate (SO4): 0.03%max
Iron (Fe2O3): 0.04%max
Water insoluble matter: 0.04%max
Ignition loss: 0.80%max
§ Sodium Carbonate (Dense)
Formula: Na2CO3
Specification:
Total alkali content: 99.2%min
Chlorides (NaCL): 0.7.... | | |
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| Origin: | China |
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| Citric Acid |
(Product Photo) |
| | 1. Citric Acid Monohydrate
Formula: C6H8O7•H2O
Specification:
Appearance: Colourless translucent crystals or white granular particles.
Assay: 99.5-101.0 %
Sulfated Ash: 0.1 % max
Chloride ( PPM ) : 50 max
Sulphate ( PPM ) : 150 max
Oxalate ( PPM ) : 350 max
Iron ( PPM ) : 50 max
Carbonisable Substances: Passed the test standard.... | | |
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| Origin: | China |
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| Calcium Chloride |
(Product Photo) |
| | Formula: CaCl2•2H2O
Specification:
Appearance: White flake or powder
CaCl2 Content : 74-77 % min
Cl- : 5.5 % max
Water Insolubles: 0.2 % max
Acidity: Passed the standard
Alkalinity [ On the base of Ca( OH )2 ] : 0.35 % max
CaSO4: 0.2 % max
Fe: 0.005 % max
As: 0.0001 % max
Pb: .... | | |
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| Origin: | China |
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| Sodium Bromide |
(Product Photo) |
| | Chemical Name: Sodium Bromide
CAS NO. : 7647-15-6
Molecular Formula: NaBr
APPEARANCEWhite fine crystal
SPECIFICATIONMain Content: 99% min
Chloride: 0.6% max
Sulphate: 200 PPM max
Loss on ignition: 3 % max
Arsenate: 4ppm max
Heavy metal: 10ppm max | | |
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| Origin: | China |
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| Corn Starch |
(Product Photo) |
| | Chemical Name: Corn Starch
CAS NO. : 9005-25-8
Molecular Formula: (C6H10O5)n
APPEARANCEqualified
SPECIFICATION
Moisture: 14.0%max
Particle size: 99.50%min
Speckle: 1.0% max
Acidity: 20.0 max
Ash content: 0.15max
Protein: 0.50%max
SO2: 30 mg/kg max
Arsenic (As): | | |
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| Origin: | China |
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| Sodium Chloride |
(Product Photo) |
| | Code: F0706
Product Name: Refined salt
Chemical Name: Sodium Chloride
CAS NO. : 7647-14-5
Molecular Formula: NaCl
APPEARANCEWhite crystal granules
SPECIFICATIONSodium chloride | | |
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| Aluminum Sulfate |
(Product Photo) |
| | Chemical Name: Aluminum Sulfate
CAS NO. : 10043-01-3
Molecular Formula: Al2(SO4)3•XH2O
APPEARANCE:White powder
SPECIFICATION:Al2O3: 15.80%min
Water Insoluble matter: 0.15%max
Fe: 0.3%max
PH(1%): 3.0min
As: 0.01%max
Pb: 0.02%
Al2(SO4)3: 53%min | | |
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| Origin: | China |
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| Sodium Nitrite |
(Product Photo) |
| | CAS NO. : 7632-00-0
Molecular Formula: NaNO2
APPEARANCE:White or light prilled
SPECIFICATION:NaNO2(on dry basis) 99.0% min
NaNO3(on dry basis) 0.9% max
Moisture 2.0% max
Insolubles(0n dry basis) 0.05% max | | |
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| Origin: | China |
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| Sodium Dichromate |
(Product Photo) |
| | Chemical Name: Sodium dichromate
CAS NO. : 10588-01-9
Molecular Formula: Na2Cr2O72H2O
APPEARANCE:Nacarat crystal
SPECIFICATION:Na2Cr2O72H2O: 99.3%min
SO42-: 0.2%max
Cl-: 0.1%max | | |
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| Origin: | China |
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| Carbon Black N-220 |
(Product Photo) |
| | Specification:
Iodine Absorption Number (g/Kg): 113-129
DBP Absorption Number 10É5m³/kg: 105-123
Loss on drying: 2.5%max
Ash: 0.5%max
Remainder on 150um: 0.02max
Tensile Strength: -1.8MPa min
Elongation At Failure: -8%min
300% Modulus MPa: -0.1 ~ -3.1
CAS NO..... | | |
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| Zinc Bromide |
(Product Photo) |
| | Formula: ZnBr2
Specification:
Appearance: White granular powder
Main content: 96%min
PH : 4-6
Water insoluble: 0.3%max
Chloride: 0.4%max
Sulphate: 0.05%max | | |
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| Origin: | China |
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| ACCELERATOR DM (MBTS) |
(Product Photo) |
| | Chemical Name: mercaptobenzothiazole disulfide
CAS NO. : 120-78-5
Molecular Formula: C14H8N2S4
APPEARANCE:White or light yellowish powder
SPECIFICATION:Melting point: 170 centigrade
Heating loss: 0.30% max Ash: 0.30% max
Residue : 149um ,0.10% max
Properties: slight bitterness, nonpoisonous, density is 1.45-1.54, can dissolve in.... | | |
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| ACCELERATOR CZ(CBS) |
(Product Photo) |
| | Chemical Name: N-cyclohexy-2-benzotiazole sulfonamide
CAS NO. : 95-33-0
Molecular Formula: C13H18N2S2
APPEARANCE:hoar or light yellowish powder
SPECIFICATION:Melting point: 99 centigrade
Heating loss: 0.20% max
Ash: 0.20% max
Residue: 149um,0.10%max
Properties: smell a bit, nonpoisonous, density is 1.31-1.34, dissolve easily in.... | | |
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