Shenzhen Pengcheng Redstar industry Co.,Ltd

Guangdong, China

• MOQ 500kgs Metric Ton
• apearancepowder

material of lithium manganese dioxide battery: 1 Purity (MnO2(%) 91 min 2 Mn(%) 60 min 3 Moisture (%) 2 max 4 HCL Insoluble (%) 0.1 max 5 SO4 (%) 1.3 max 6 Fe (ppm) 90 max 7 Cu(ppm) 2 max 8 Na (%) 0.4 max or 0.05 9 Co (ppm) 5 max 10 NI (ppm) 5 max 11 Mo(ppm) 1 max 12 Pb (ppm) 2 max 13 K (%) 0.02 max 14 C (%) 0.1 max 15 PH 6±1 or 2-3 16 Specific gravity (g/cm3) 1.6-1.8 17 Tap Density (g/cm3) / Particle Size 1 D10(um) 3-8 2 D50(um) 6-20 3 D90(um) 15-35 Dry Battery: Item. Name Alkaline Battery Grade Zinc-Garbon Battery Grade 1 Purity(MnO2(%) 91 min 91 min 2 Mn(%) 60 min 60 min 3 Moisture (%) 2 max 3 max Synonyms: C.I. 77728;C.I. Pigment Black 14;C.I. Pigment Brown 8;Manganese dioxide;manganese dioxide activated;Manganese(IV) oxide activated;Manganese(IV)oxide pn activated carbon;manganese dioxide, ore of Chapter 26;manganese dioxide, other than natural;Manganese (IV) oxide;Manganeseoxideonactivatedcarbon;Manganeseoxideactivatedtechngr;Manganeseoxideblackpowder;Manganese Oxide;Manganese dioxide, active;dioxomanganese;manganyl oxygen(-2) anion; Molecular Structure:

• MOQ 500kgs Kilogram
• appearancepowder

1. Barium Carbonate powder 1 Purity（BaCO3） 99% min 2 Moisture 0.3% max 3 HCL Insoluble Matter 0.25% max 4 SO4 content 0.3% max 5 Bulk density 1.2-1.6g/cm3 6 Residue on 125µm MESH 0.2% max 7 Fe content 0.004% max 2. Barium Carbonate Granular： 1 Purity(BaCO3+SrCO3) 99.0% min 2 Moisture 0.2% max 3 SO4 0.3% max 4 Fe 0.005% max 5 Sulfide(As S2-) 0.1% max 6 HCL Insoluble Ignition Residue 0.15% max 7 Residue on 20µm Sieve 1.0% max 8 Residue on 100µm Sieve 75% min 3. Barium Carbonate powder –high efficiency： 1 Main Content 99.8% min 2 Chloride 0.005% max 3 HCL insoluble 0.01% max 4 Strontium 0.05% max 5 Sodium 0.01% max 6 Calcium 0.03% max 7 Magnesium Carbonate 0.005% max 8 Residual after burning 0.4% max 9 Iron 0.0005% max 10 Moisture(110℃) 0.1% max 4．Electronic Grade Barium Carbonate：