Citric acid monohydrate

Batch No.: 3707-10405126

Specification: BP93

No.

Item

Standard

Analysis Result

1

Assay %

≥99.5

99.89

2

Moisture %

7.5— 9.0

8.68

3

Sulphated Ash %

≤0.1

0.04

4

Sulphate

≤150ppm

< 150ppm

5

Oxalate

≤350ppm

< 100ppm

6

Calcium

≤200ppm

<50ppm

7

Heavy Metal

≤10ppm

<5ppm

8

Iron

≤50ppm

<10ppm

9

Chloride

≤50ppm

<30ppm

10

Readily Carbureted

Substance

Standard Colour

Less than Standard

11

Barium

Pass the test

Pass the test

12

Transparency

Transparent

Transparent

13

Shape and State

Colorless Crystals

Conforming with standard

14

Solubility

Pass the test

Pass the test

15

Identification test

Pass the test

Pass the test

Conclusion

Confirmity with BP93