... Specifications a. Electricity supplier: photocell; b. Prismatic Measure: interfering filter; c. Indication : double-channel digital indication; d. Sensitivity : in clinical ... f. Linear Disparity : ≤5% when K varies from 0.02 to 0.06mmol/L and Na varies from 1.00 to 1 ... package. a. Volume : 400*250*500mm; b. Weight : 20kg c. Set : main body, air compressor, gasoline gasifier, liquidated petroleum ...
... °C 2) Sodium molybdate (Na2MoO4.2H2O) Index NameIndex% High-classFirst-classMo≥39.2 Water insoluble impurities (%)≤0.02≤0.02Fe≤0.002≤0.002SO4≤0.1≤0.5As≤0 ... .0005≤0.0005Cl≤0.02≤0.05Pb7.0-9.07.0-9.0 3) Applications: used for ...
... crystalConten≥99%Melting point °C184~187Iron≤%0.002Heavy metal≤%0.001Residue on ignition≤%0.02Chloride≤%0.15Sulfide≤%0.05Potassium permanganatequalifiedAPPLICATIONSFlavoring agent for food and beverages ...
... concrete modulus of elasticity, good freeze resistance;6. Less than 0.2% alkali content,7. Nontoxic, no formaldehyde and no pollution ... ) (mm) 250W/C=0.29 pH 6-8 Chloride % ≤ 0.02 pH value(1 water solution) 1.5~2.0 Alkali (Na2O+0.658K2O)(%) ≤ 0.2 Usage ... methods:1. The dosage is 0.4-2.0 ...
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