QINGDAO MINERALS CO.,LTD

supplier(1)

QINGDAO MINERALS CO.,LTD

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antioxidant
Specification: Similar to Irganox B-551
Detail: 2,6-Di-tert-butyl-4-methylphenol C15H24O M.W. 220.35 CAS No.: 128-37-0 EINECS No.204-881-4 Items Specification Appearance White Crystals Assay,% 99.5 Initial Melting Point, °C min. 69.5 ...

potassium carbonate
Specification: Food.Grade,Tech. Grade,First Grade,Qulified produc
Detail: Fine Grade Tech. grade First Grade Qulified product Assay(K2CO3) : % 99.0min. 99.0min. 99.0min. 98.5min. Chloride(KCL) : % 0.01max. 0.03max. 0.03max. 0....

zinc carbonate
Specification: rubber grade
Detail: Items Indicators Excellent product First-class product Conforming product Main content (ZnO dry basis)% ≤ 57.5 57.0 56.5 Moisture ≥ 2.5 3.5 5.0 ...

soya bean fatty acid
Specification: 006
Detail: For centuries, the crude extracts of saw palmetto have been used to improve sperm production and to increase breast size and sexual vigor, but it's most effective and only scientifically based use is to improve symptoms of ben...

potassium dichromate
Specification: FIC
Detail: SULPHATES 0.02% CHLORIDES 0.03% CALCIUM 0.09% MOISTURE 0.03% MATTER INSOLUBLE IN WATER 0.01%

maleic anhydride
Specification: MA
Detail: 1.Maleic Anhydride 2.Cas no:108-31-6 3.white briquettes/flakes 4.Purity:99.5% min 5.25kgs per bag Content 99.5%min. Melting chromaticity (Pt.Co.) 25max. Freezing point ...

methylene dichloride
Specification: DY-MC
Detail: Item Excellent Grade A Qualified Purity 99.5%min 99.0%min 98.0%min Acidity(HCL) 0.0004%max 0.0008%max 0.0010%max Moisture 0.040%max 0.050%max 0.060%max Vaporing residue 0.0005%max ...

lithium hydroxide
Specification: 99.9%
Detail: Iterm Specification Assay LiOH.H2O min.% 56.5 Impurities max.% Cl- 0.006 (SO4)2- 0.003 CaO 0.018 MgO 0.006 Na 0.007 Fe2O3 0.001 K 0.007 Acid insoluble ...

diatomite
Specification: #500,#700
Detail: SiO2 ≥89% Al2O3 ≤5% Fe2O3 ≤1.5% CaO ≤0.5% MgO ≤0.4% Others ≤0.8% Pb, mg/kg <0.3 Water Diffluence <25mg/l Arsenite <4 ppm Heavy Metal <0.005%


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