Bulk wholesale high Purity Natural Borneo camphor flake
Synthetic borneol is white to off-white crystals or translucent lumps. One form has a pine odor and a mint-like taste. It is moderately soluble in water. Borneol occurs naturally in over 260 plants and is found in citrus peel oils, spices such as nutmeg, ginger and thyme. Function: 1. It is used to close the symptoms of Shenhun.
2. For red eye swelling, sore throat.
3. It is used for swelling and pain of sores and ulcers.
In addition, this product has certain curative effect in the treatment of coronary heart disease, angina pectoris and toothache.
|
Items |
Standards |
Results |
|
Characters |
White flaky crystal, with cool camphor smell |
Qualified |
|
Melting point |
204—209℃ |
205.6℃ |
|
Specific rotation |
+34°~+38° |
+33.4° |
|
Identify |
(1) It should be a positive reaction |
Qualified |
|
(2) It should meet the requirements |
Qualified |
|
|
Test |
PH value should meet the requirements |
Qualified |
|
Not volatile |
Residual residue ≤ 3.5mg |
2.4mg |
|
Heavy metals |
≤ 0.000005 |
Qualified |
|
Arsenic salts |
≤ 0.000002 |
Qualified |
|
Determination of content |
Containing brain (C10H18O)) 96% |
95.30% |
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