CITRIC ACID
Citric Acid is an organic and weak acid with the formula of " C6H807 ". It can be naturally found in various kinds of plants such as citrus group (orange, lime and other fruits). Normally, lime consists of 7-9% of citric acid.
|
ITEM |
UNIT |
STANDARD DATA |
ACTUAL DATA |
|
DESCRIPTION |
- |
COLOURLESS CRYSTAL, WIHTE |
AS STANDARD |
|
IDENTIFICATION & SOLUBILITY |
- |
PASS TEST |
PASS TEST |
|
CLARITY & COLOR OF SOLUTION |
- |
PASS TEST |
PASS TEST |
|
READILY CARBONISABLE SUBSTANCES |
- |
PASS TEST |
PASS TEST |
|
EVALUATION OF INSOLUBLES |
- |
PASS TEST |
PASS TEST |
|
ODER |
- |
PASS TEST |
PAST TEST |
|
BARIUM |
- |
PASS TEST |
PAST TEST |
|
CONTENT |
% |
99.50 – 101.00 |
100.01 |
|
WATER |
% |
7.5 – 8.8 |
8.54 |
|
HEAVY METALS (AS PB) |
PPM |
≤ 5 |
1 |
|
OXALATE |
PPM |
≤ 100 |
30 |
|
ALUMINIUM |
PPM |
≤ 0.2 |
0.15 |
|
IRON |
PPM |
≤ 50 |
1 |
|
ARSENIC |
PPM |
≤ 1.0 |
0.1 |
|
MERCURY |
PPM |
≤ 1.0 |
0.24 |
|
LEAD |
PPM |
≤ 0.5 |
0.2 |
|
BACTERIAL ENDOTOXINS |
I. U./MG |
≤ 0.5 |
0.35 |
|
SULPHATED ASH |
% |
≤ 0.1 |
0.01 |
|
CHLORIDE |
PPM |
≤ 50 |
1 |
|
CALCIUM |
PPM |
≤ 200 |
5 |
|
SULFATES |
PPM |
≤ 150 |
20 |
Packing : 1 Kilogram/bag
Price : Baht 100 /bag