PRODUCT    ANALYSIS  GAYCRO BARYTES GM 501 GM 502 GM 503 GM 504 GM 505 ParticleSize Distribution d(.5)µ d(.97)µ  1.25 3 1.5 5  3.0  10 5.4 20 8.2 38  Sp. Gravity 4.54 4.54 4.54 4.54 4.54  Bulk  Density (Gm/Ltr.) 1540 1565 1595 1640 1720  Refractive Index 1.64 1.64 1.64 1.64 1.64  PH of Sat.  Solution (10%) 8.5 8.5 8.5 8.5 8.5  Dry Brightness 94±1% 94±1% 94±1% 94±1% 93±1%  Oil Absorption 18.5% 15-17% 13-15% 10-13% 6-9%  MOHs Hardness 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0  Moisture (Ex. Works) <0.05% <0.05% <0.05% <0.05% <0.05%  CHEMICAL ANALYSIS   BaSo4 - 98.5±0.3% SiO2 - 0.35% Fe2O3 - 0.04%   * Variation of the specifications stated due to natural raw materials and environment conditions are possible    though they have no influence on the application properties described.

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