How do you use water to change the color of a glass bottle?

Essential oil authenticity test misunderstanding four glass bottle color glass contains iron oxide, it can be brought into the glass through raw materials, sand, limestone and broken glass in glass ingredients, its existence in two forms: one is to make the glass color into dark blue ferric iron, the other to make the glass color into yellow ferric iron, decolorization is to oxidize the ferric ions into ferric iron, because the intensity of the tone of ferric iron is only one-tenth of the ferric iron. Then add a tonic to neutralize the color to a light green.

Some of the product descriptions are indicated:

Sunlight, light, heat, and humidity can destroy the composition of essential oils, so essential oils must be stored in dark glass bottles. At present, pure essential oils are mostly bottled in dark brown, amber, dark blue, and dark green glass bottles. Among them, dark blue and dark green glass bottles are more expensive, because they last longer than dark brown and amber essential oils.

Confusion of color:

Is the ** more expensive for dark blue and dark green glass bottles?

For the cost seems to be higher, in fact, in the commercial wholesale they are consistent, there is not much difference.

Doubts of preservation:

Dark blue and dark green glass bottles are more expensive because they last longer than dark brown and amber oils.

Since dark blue and dark green glass bottles preserve products so well, why don't you see chemical reagents, and pharmaceutical materials use bottles of this color.

It can be stored for up to six more months, and what an enticing statement, for glass manufacturers can not say such a reason.

What does the color of glass represent, I hope that everyone will find information, discuss together, and come to a fair result.

Narrator: Why are many businesses reluctant to use brown bottles, because the production process of brown bottles is relatively demanding?

It is not easy to obtain a stable brown color, so that the color of the bottle color will have a certain color difference, while the blue green responsibility is relatively easy to get a stable color.

Therefore, in order to ensure the consistency of product packaging color, some brands use green and blue glass bottles, but there can also be individual reasons.

The color of the essential oil bottle is just a kind of appearance color performance situation, for its shading, shielding has little to do with it, so don't care what color it is when you choose the essential oil bottle, like brown buy brown bottles, like blue buy blue, like green buy green, this is just a personal preference, has nothing to do with the relevant quality of the bottle, whether it is brown, blue, green, its purpose is the same, the effect is the same.

Therefore, the color of the essential oil bottle does not affect the technical indicators of the essential oil bottle.

We can safely choose a variety of different colors of essential oils to use, without worrying about which color bottle is better for the essential oil.

1. Light and tone: For shooting transparent objects, the light should not be too hard, and it is best to use soft light. If you want to reflect the clear feeling of the glass bottle, you can choose cool colors and low color temperature.

2. Color: You can choose to add some colored liquid to the bottle. For example, orange juice, purple wine, etc.

3. Background: The depth of the pose needs to be controlled, and the background tone should not be too single, and you can choose a towel or tablecloth with color stripes (which can be matched with various colors).

4. Angle: The choice of angle should be determined according to the shape, and the prismatic one can be shot from the prism, and the high angle will have the effect of extension and specific analysis.

Since the glass bottles are also different and the things they express are different, it is necessary to analyze the specific type of shooting.

So I can't explain it in detail.