Carboxymethylcellulose CMC

Carboxymethyl cellulose-CMC1, industrial and oil level indicators of the quality of CMC LevelProduct codeQuality standardsReplace degrees .S)≥Purity≥Viscosity 25PHSize (60 head)%Drying reductions ≤Industrial gradeIL60.50-0.705550-40*8.0-11.58010IL80.8075<3007.0-9.0808LM60.6045300-8006.0-8.5808IMH80.8092≥6006.0-8.58010LH60.6092800-12006.0-8.5808LH80.8092800-12006.0-8.5808LH90.9097800-12006.0-8.5808ISH90.9097>12006.0-8.5808Oil-LV-CMC0.80807.0-9.08010MV-CMC0.65857.0-9.08010HV-CMC0.80956.5-8.080102, CMC-oil drilling fluid performance indicators LevelProjectIndicatorsDistilled waterBrineSaturated brinePulp basisFiltrate lossml)50±1090±10100±10The apparent viscosity(mpa.s)≤6≤6≤10PH8.0±1.08.0±1.07.5±1.0HV-CMCCreate slurry ratem3/t≥200≥150≥160LV-CMCFiltrate lossQuantityg/l≤7.010The apparent viscositympa.s)≤4.0≤6.0MV-CMCQuantity6.014.023.5The apparent viscosity mpa.s)≥15≥15≥15Filtrate loss ml)≤9≤9≤8 3, building materials, ceramics, mosquito coils, and paper industries of Specs indicatorsParticularly highSolution Viscosity mpa.S≥1200800-1200300-800500-800Degree of substitution .S)≥0.60≥0.60≥0.60≥0.60PH6.0-8.56.0-8.56.0-8.56.0-8.5Drying reductions≤10≤10≤10≤10Purity>90>90>90--4, the food-level technical indicators LevelProduct codeThe main technical indicatorsViscosity mpa.S)Drying reductionsChlorideSodiumFeAsPb %Food GradeSM6400-800≤106.0-8.0≤1.86.5-8.5≤0.03≤0.0002≤0.002SM7800-1200≤106.0-8.5≤1.86.5-8.5≤0.03≤0.0002≤0.0025, the tobacco industry ICH7 Specs indicatorsCMC mainly for the production process of bonding tobacco sheet, the CMC is characterized by fine powder, dissolved faster, high bond strength, and to reduce the cost of tobacco is very favorable.Solution Viscosity mpa.S≥1200800-1200Degree of substitution.S)≥0.60≥0.70Purity6.0-8.5>90PH≤106.0-8.5Drying reductions>90≤10 6, the textiles industry Specs indicatorsTextile Industrial CMC, CMC substituting machinery Sizing enable a smooth surface, wear soft Loom increased production capacity. Sizing with CMC texture of cotton yarn and light, non-perishable moldy facilitate preservation, as CMC Sizing lower rate than food, Therefore, in dyeing cotton without the desizing.Solution Viscosity mpa.S600-1200300-800Degree of substitution.S)≥0.65≥0.65ChlorideNaCl%)≤7.5≤7.0Drying reductions6.0-8.56.0-8.5Purity≤10≤10