Branche: Chemie & Kunststoffe -> Chemical products -> Industrial chemistry Land: China Empfehlungsprodukte [China]Clevudine 163252-36-6Clevudine 163252-36-6
Standard: in-house standard
Purity: no less than 98%
Usage: Clevudine is an antiviral drug for the treatment of hepatits B. It is a nucleoside analog.[...] [China]activated carbonwe can supply activated carbon on wood base, coal base, coconut base.
used in purify.[...] [China]calcium chloridewe can supply calcium chloride in anyhydrous, dihydate. flake powder granular.[...] [China]EDTAWe can supply EDTA, EDTA-2Na, EDTA-4Na, other EDTA salts with competitive price and service.
you could get throught with me with gmail: karenliusy[...] [China]fragrance for liquid soapGREEN TEA,HERBAL,MINT,GREEN APPLE,ORANGE,LEMON,LIME,STRAWBERRY,ROSE,CARNATION,LILY,JASMINE,LAVANDER,BAMBOO...
Many kinds of fragrance for liquid soap,give the soap refreshing or sweet feeling,make the processing of washing hands comfortable.[...] [China]Perfume fragranceCOLOGNE,HUGO BOSS,JEAN,POISON,COCO,MS DIOR,CHANEL,CK ONE......
Various kinds of fragrance for perfume,to make perfume,you just need to choose out perfume fragrance,then dilute the fragrance with solvent such as deionized water or alcohol.
Superior technical service and support,assit the client to resolve the technical difficulties.Appreciate your interest and requiry without hesitation.[...] [China]supply TDI in good quality and competitive priceProduct name: TDI ( Toluene Diisocyanate )
Molecular Formula: 9H6N2O2
CAS No.: 26471-62-5
H.S: 29291010
Appearance: colorless liquid
Specification stable:
Item TDI 80/20 TDI100
Purity% 99.8%min 99.8%min
Isomer Ration 81/21 100
Chloride 0.01%max 0.01%max
Acidity 0.004%max 0.005%max
Color 30 40
Application: Manufacture of polyurethane foam[...] [China]STPP supplierProduct name: STPP (Sodium tripolyphosphate)
Molecular Formula: Na5P3O10
CAS No.: 7758-29-4
H.S.: 2835310000
Appearance: White powder or granular
Specification:
ITEM INDEX
Tech. Grade Food Grade
Na5P3O10 (%): 94Min 95Min
P2O5 (%): 57Max 57Max
Insolubles in water (%): 0.15Max 0.05Max
Fe (%): 0.007Max N
Ph (1% solution): 9.2-10 9.5-10
Heavy Metal (As Pb) (%): N 0.001Max
Arsenic (As) (%): N 0.0003Max
Fluoride(F) (%): N 0.003Max
Whiteness(%): 90Min 90Min
Density (g/cm3) 0.35-0.9 0.35-0.9
Itype[...] [China]Titanium dioxideProduct name: Titanium dioxide
Molecular Formula: TiO2
CAS No.: 13463-67-7
H.S: 3206111000
Appearance: white powder
Specification stable:
NO. Item Unit Index
1 TiO2 content % ≥98.5
2 Color (compared with standard samples) % approximately
3 Tinter reducing power(compared with standard samples) % ≥100
4 Oil absorption g/100g ≤ 22
5 pH-value of aqueous suspension 6.5~8.0
6 Residue on sieve(0.045mm sieve pore) % ≤ 0.05
7 105 °C volatile matter % ≤ 0.5
8 Water solubles content % ≤[...] [China]isopropanolProduct name:IPA( isopropanol )
Molecular Formula: C3H8O
CAS No.: 67-63-0
H.S: 29051220
Appearance: Colorless transparent liquid
Specification stable:
Test Item Specification
Purity 99.7%min.
Chromaticity (PT-Co) .≤ 5%
Density g/cm3 0.784-0.786%
Water-solubility test Clear
Boiling point range (101325 Pa)Initial boilling point, Degree 81.5
End point, degree .83.0
Water ≤ 0.15%
Acid(acetic acid) ≤ 0.002%
Evaporation residue ≤ 0.002%
Carbonyl group (acetone) ≤ 0.05%
Sulfur[...] |
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