II. LABORATORY CHEMICALS - QA / QC

Sr. Nos: 66 - 96

Sl.No.

Name of the chemical

Grade

Pre qualification criteria

Quantity
66. 

Sulfanilic acid

GR

-do-

500 gms

67. 

Sodium Sulphate anhydrous

AR

-do-

1000gms

68. 

Sodium Hydroxide Pellets

AR

-do-

1000gms

69. 

Sodium sulfite

AR

-do-

2500gms

70. 

Stannous chloride

GR

-do-

250 gms

71. 

Tri-sodium phosphate

LR

-do-

200 gms

72. 

Di-sodium tetraborate

AR

-do-

200 gms

73. 

Starch soluble

AR

-do-

500 gms

74. 

Sodium thiosulphate

LR

-do-

500 gms

75. 

Sodium penta chloro phenate

LR

-do-

500 gms

76. 

Succinic anhydride

LR

-do-

500 gms

77. 

Sodium oxalate

GR

-do-

500 gms

78. 

Sodium carbonate

LR

-do-

1000gms

79. 

Sulfamic acid

LR

-do-

500 gms

80.

Sodium Nitrite

LR

-do-

500 gms

81. 

Tri - sodium citrate

AR

-do-

50 gms

82. 

Sodium -Bisulfite

AR

-do-

500 gms

83. 

Sodium sulfide flakes

LR

-do-

500 gms

84. 

Sodium Diethyl dithio carbonate

GR

-do-

100 gms

85. 

Sodium metabisufite

LR

-do-

500 gms

86. 

Sodium Acetate trihydrate

LR

-do-

1000gms

87. 

Di-sodium hydrogen ortho phosphate dihydrate

LR

-do-

500 gms

88. 

Ferrous sulphate

AR

-do-

500 gms

89. 

Ferric Nitrate

LR

-do-

500 gms

90. 

Ferric chloride hexahydrate

AR

-do-

500 gms

91.

Nickel nitrate

AR

-do-

200 gms

92.

Para nitro phenol

AR

-do-

100 gms

93.

1-Naphthylamine hydrochloride

LR

-do-

100 gms

94.

Lead Acetate

AR

-do-

500 gms

95. 

Lead Nitrate

AR

-do-

500 gms

96. 

Manganese Sulphate monohydrate

AR

-do-

500 gms