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Sl. No.
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IS No.
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Title
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1
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Doc No. CHD 01 (20836)
IS No. 254 : 2022
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Magnesium chloride — Specification (third revision)
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2
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Doc No. CHD 01 (20824)
IS No. 255 : 2022
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Sodium sulphate, anhydrous (technical grade) — Specification (third revision)
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3
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Doc No. CHD 01 (20838)
IS 261 : 2022
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Copper sulphate — Specification (third revision)
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4
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Doc No. CHD 01 (20827)
IS 296 : 2022
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Sodium carbonate, anhydrous — Specification (fourth revision)
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5
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Doc No. CHD 01 (20841)
IS 573 : 2022
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Trisodium phosphate — Specification (fifth revision)
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6
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Doc No. CHD 01 (20829)
IS 711 : 2022
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Ferric chloride, technical — Specification (second revision)
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7
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Doc No. CHD 01 (20844)
IS 797 : 2022
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Common salt for chemical industries — Specification (fourth revision)
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8
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Doc No. CHD 01 (20847)
IS 1290 : 2022
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Mineral gypsum — Specification (third revision)
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9
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Doc No. CHD 01 (20848)
IS 2124 : 2022
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Sodium bicarbonate — Specification (third revision)
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10
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Doc No. CHD 01 (20849)
IS 2142 : 2022
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Bromine, technical — Specification (third revision)
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11
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Doc No. CHD 01 (20830)
IS 2449 : 2022
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Silver oxide — Specification (first revision)
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12
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Doc No. CHD 01 (20833)
IS 3401 : 2022
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Silica gel — Specification (fourth revision)
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13
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Doc No. CHD 01 (20855)
IS 6605 : 2022
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Potassium chromate — Specification (first revision)
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14
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Doc No. CHD 01 (20834)
IS 7541 : 2022
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Stabilized liquid sulphur trioxide — Specification (first revision)
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15
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Doc No. CHD 01 (20861)
IS 12008 : 2022
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Silica gel, chromatographic grade — Specification (first revision)
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16
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Doc No. CHD 01 (20839)
IS 333 : 2022
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Potassium Permanganate ? Specification
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17
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Doc No. CHD 01 (20840)
IS 380 : 2022
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French Chalk, Technical - Specification
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18
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Doc No. CHD 01 (20846)
IS 799 : 2022
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Ammonia, Liquor - Specification
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19
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Doc No. CHD 01 (20860)
IS 6831 : 2022
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Caustic Potash – Specification
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