BS 6376-3:1989

National foreword
Committees responsible
Specifications
1 Scope
2 Reagents (abbreviation: R), Specifications -
      Second series
R 41 Acetic anhydride
R 42 Ammonium iron (II) sulfate hexahydrate
R 43 Ammonium iron (III) sulfate dodecahydrate
R 44 Ammonium nitrate
R 45 Ammonium sulfate
R 46 Ammonium thiocyanate
R 47 Barium hydroxide octahydrate
R 48 Benzene
R 49 2,2'-Bipyridyl
R 50 Boric acid
R 51 Bromine
R 52 1-Butanol, Butyl alcohol
R 53 Calcium carbonate
R 54 Carbon tetrachloride
R 55 Cobalt (II) chloride hexahydrate
R 56 Diammonium oxalate monohydrate
R 57 Dichloromethane
R 58 Diethyl ether
R 59 Dimethylformamide
R 60 1,4-Dioxane
R 61 Disodium tetraborate decahydrate
R 62 Ethyl acetate
R 63 Formaldehyde solution
R 64 Glycerol
R 65 Hexaammonium heptamolybdate tetrahydrate
R 66 Hydrobromic acid
R 67 Hydrofluoric acid
R 68 Iodine
R 69 Iron (II) sulfate heptahydrate
R 70 L-Ascorbic acid
R 71 Lead (II) acetate trihydrate
R 72 Mercury (II) chloride
R 73 Petroleum spirit 40/60
R 74 Phosphorus (V) oxide
R 75 Potassium bromate
R 76 Potassium carbonate
R 77 Potassium chloride
R 78 Potassium cyanide
R 79 Potassium dihydrogen phosphate
R 80 Potassium hexacyanoferrate (II) trihydrate
R 81 Potassium hexacyanoferrate (III)
R 82 Potassium hydrogen phthalate
R 83 Potassium iodate
R 84 Potassium nitrate
R 85 Potassium sulfate
R 86 Potassium thiocyanate
R 87 2-Propanol
R 88 Sodium fluoride
R 89 Sodium hydrogen carbonate
R 90 Sodium nitrate
R 91 Sodium peroxide
R 92 Starch, soluble
R 93 (+)-Tartaric acid
R 94 Trisodium citrate dihydrate
R 95 Xylene
R 96 Zinc chloride
R 97 Zinc sulfate heptahydrate

Describes specifications and the test methods used for checking conformity with these specifications for a second series of reagents used in analytical chemistry the numbering system of which continues the first series specified in BS 6376 : Part 2. This document should be read in conjunction with BS 6376 : Part 1. Particular attention is drawn to BS 6376 : Part 1, clause 4.

This Part of BS 6376 gives specifications and indicates the test methods to be used for checking conformity with these specifications for a second series of reagents used in analytical chemistry the numbering system of which continues the first series specified in BS 6376-2.

This document should be read in conjunction with BS 6376-1, which describes the general test methods (GM) applicable to the requirements of the reagent specifications and gives such general information as is required for the correct use of the standard.

Particular attention is drawn to BS 6376-1, clause 4, which describes the preparation of

1. standard solutions (SS) at dilutions I, II and III;
2. reagent solutions (RS);
3. indicator solutions (IS).

In this part of BS 6376, asterisked clause reference numbers refer to the 1983 edition of BS 6376-1.

NOTE The titles of the publications referred to in this standard are listed on the inside back cover.