Standards and Technical Documents - Rubber -- Determination of total sulfur content -- Part 3: Furnace combustion method -- ISO 6528-3:1988
Description: The method is applicable to determine the total sulfur present in the material including sulfur present as barium sulphate, calcium sulphate and lithopone. Covers chlorinated rubbers, nitrile rubbers and hydrocarbon rubbers including natural rubbers. Is not affected by the presence of metal salts
Description: A one component dry mix of modified calcium sulphate with inert mineral fillers. It is used as a reinforcement for high temperature applications and when needed for dual temperature applications. When dry it forms a hard protective surface which fills the surface cells of the insulation
- Substrate / Material Compatibility: Other
- Industry: Other
- Chemical / Polymer System Type: Specialty / Other
- Cure Type / Technology: Single Component System
Supplier: IHS Product Design
Description: Russian Language - "VODKAS AND SPECIAL VODKAS. ION CHROMATOGRAPHY METHOD OF DETERMINATION OF POTASSIUM, SODIUM, AMMONIUM, CALCIUM, MAGNESIUM, STRONTIUM CATIONS AND FLUORIDES, CHLORIDES, NITRATES, NITRITES, PHOSPHATES AND SULPHATES ANIONS MASS CONCENTRATIO
Supplier: American 3B Scientific (A3BS)
Description: Use the Calcium Sulphate molecular model to show the elementary structure of calcium sulphate (anhydrous) as well as other comparable crystal structures such as silicate and phosphate. The bonds of the elementary structure are identified in white so as to be clearly visible on the Calcium Sulphate
Supplier: Kremer Pigments Inc.
Description: from Italy, natural calcium sulphate Suitability: Oil, Acrylics, Tempera, Watercolor / Gouache
Description: . Additional feature of a hydrophobic PTFE membrane retains 99.9% of airborne particles Y 0.1mum and aqueous aerosoles. Filtration area: 318 g Max pressure: 60 psi (dry gas), 14 psi (wet gas) Outlet connections: 3/8"-1/2" Quantity: 1 Materials of construction: Anhydrous Calcium Sulphate/PTFE
- Filter Medium Material: Polytetrafluoroethelene (PTFE)
- Pressure: 60 psi
Description: in the U.K. Blue Book. Applications include tests, like Ammonia, Alkalinity, Aluminium, Boron, Calcium, Chloride, Cyanide (post distillation), Hexachrome, Ferrous ion, Magnesium, Nitrate, Nitrite, Phosphate (ortho and total post digestion), Silica, Sulphate, Total Hardness, TKN post digestion.
- Instrument Type: Fixtured or Permanent
- Computer Interface: Yes
- Interface Options: Serial Interface
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Calcium Aluminate Cements
Calcium aluminate cements are used in special applications for early strength gain (design strength in one day); resistance to high temperatures; and resistance to sulphates, weak acids, and seawater. Portland cement and calcium aluminate cement combinations have been used to make rapid-setting
The conversion of a kraft linerboard machine
THE CONVERSION OF A KRAFT LINERBOARD MACHINE FROM ACID TO ALKALINE SIZING Sappi Technology Centre, Paper Sciences Department, PO Box 3252, Springs, 1560, South Africa ASA, calcium carbonate, white top liner board, Kraft liner board, alkaline sizing, Ngodwana The high quality graphics used
. The wet end chemistry during the trial was found to be very steady and the buffering effect of the calcium carbonate ensured that the pH was stable throughout the trial. An environmental benefit that was seen was the reduction in sulphate produced during this trial due to the lower alum usage
Medical Device Link .
of the bone-resorbing cells (the osteoclasts). Also, because magnesium binds strongly to phosphates, its presence influences the mineralisation of bony tissue through its control of hydroxyapatite (calcium phosphate) formation. In the cardiovascular system, magnesium depletion is associated with cardiac
Optical Liquid Level Sensor Application Note (.pdf)
. Magnesium Sulphate. Butane. Methanol. Butanol. Calcium Nitrate. Motor oil. Calcium Hyphochlorite. Nitric acid 10%. Carbon Tetrachloride. Oils - Vegetable. Chromic acid. Oxalic acid. Copper Sulphate. Creosote. Petroleum Ether. Cyclohexane. Potassium Hydroxide 10%. Cyclohexanol. Potassium Hydroxide 50%
Reference Guide: Typical Products Metered
. Bread Chunks. 10. Bread Crumbs. 6.8. Bromine. 48. Bronze Powder. 81. Butiene Polymer Powder. 20. Butyl Zimate. 16. C. PRODUCT or MATERIAL. BULK DENSITY. (LBS./CU.FT.). Caffeine Powder. 17. Caffeine Powder. 31. Caffeine Pellets. 34. Cake Flour (Calcinated). 49. Cake Mix. 43. Cake Mixture. 36. Calcium
Gear Pump Material Compatibility and Viscosity Conversion
Hydroxide). Caustic Soda. (See Sodium Hydroxide). Chloride of Lime. (See Calcium Hypochlorite). Chlorobenzene. C4H3Cl. Standard Fitted, Stainless Steel. Copperas (Green Vitriol). (See Ferrous Sulphate). All Iron. Creosote. All Iron. Cresol, Meta. CH3C4H4OH. All Iron. Cyanide. (See Sod, Cyanide & Pot
Use of OWL (T)
of magnesium sulphate. Calcium carbonate scaling in the Eo stage may be an issue with OWT(T). Therefore it is important to have well clarified white liquor and to remove Ca from the pulp by operating the D0 stage at a pH of <2.5. The reduction in black liquor Cl and K and the subsequent increase
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Calcium sulphate dihydrate (Screening Information Data Set - SIDs)
CALCIUM SULFATE , DIHYDRATE .
Calcium Sulfate: A Review
Calcium Sulfate : A Review .
Medical-Grade Calcium Sulfate Hemihydrate in Clinical Implant Dentistry: A Review
Medical-Grade Calcium Sulfate Hemihydrate in Clinical Implant Dentistry: A Review .
Cleaner Combustion and Sustainable World
46 The Study of Calcium Sulfate Decomposition by Experiments Under O2/CO2 Atmosphere . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Performance of Cement-Based Materials in Aggressive Aqueous Environments
17 2.4.1 Calcium Sulfate Solutions (CaSO4) ...............................................
Management of high sulfur coal combustion residues, issues and practices: Proceedings
The primary constituents are calcium sulfite (CaS03), calcium sulfate , or gypsum, (CaSO,), or a calcium sulfite-sulfate combination.
Evaluation of colloidal silica suspension as efficient additive for improving physicochemical and in vitro biological properties of calcium sulfate-based nanoc...
Evaluation of colloidal silica suspension as efficient additive for improving physicochemical and in vitro biological properties of calcium sulfate -based nanocomposite bone cement .
Heat of hydration of cement paste determined by isothermal conduction calorimetry, (20°C and w/c = 0.44); (a) PC (b) PC + 0.5% SO3, (c) PC + 2.5% SO3 (Lawrence, 1998b) Note: Sulfate added as Gypsum ( Calcium Sulfate .