Sodium gluconate textile chemicals about additive for concrete
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- Shanghai
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- Min Order Qty:
- 1 bottle
- Supply Capability:
- 10000 bottle/month
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Introduction:
White or light yellow crystalline granular or powder, easily soluble in water, slightly soluble in alcohol,
insoluble in ether.
Sodium gluconate textile chemicals about additive for concrete is sodium salt of gluconic
acid that is produced by the fermentation of glucose, It is soluble in water, non corrosive,
non toxic, biodegradable.
•Usage:
Cement concrete additives about sodium gluconate is widely used in textile dyeing, printing and
metal surface water treatment, chelating agent, steel surface cleaning agent, cleaning agent for glass bottle, chelating agent for cement, plating and alumina dyeing industries. Besides it can be used as concrete admixture, cement retarder, corrosion inhibitor in concrete industrial.
Advantage
1.Used as a water reducing agent and retarder in concrete engineering.
2.Excellent scale and corrosion inhibitor, is widely used in water quality stabilizer.
3.Used as chelating agent in textile dyeing and printing, metal surface treatment, water treatment and other industries.
4.As chelating agent for cement, plating and alumina dyeing industries.
5.Used as a steel surface cleaning agent, glass bottle washing agent, electroplating industrial
alumina coloring.
- Q:Can you take any powder, grind it finely, and mix linseed oil into it to make oil paints to make paint? Or do paint pigments have to have special characteristics? Thanks!!
- You okorder /article/pigment...
- Q:I have dyed my hair dark brown for months now it keeps fading because i've had bleach on before hand, so I need some advice on buying decent hair dyes for pre-pigmenting it so my hair dye stops fading out into a horrible gingery brown!
- if you have blonde hair this will naturally get bleached by the actual sun in the summer. There was this guy in my class who also had golden blonde hair that has been a medium brown near the base. When he came back to college after summer vacation, it was practically platinum blonde!
- Q:(Explain what happens when a pigment molecule is struck by electromagnetic radiation in the visible light spectrum.)
- pigments are molecules that absorb electromagnetic radiation. For example, the chlorophyll pigment in plants absorbs blue and red light, which is why they reflect green light (since green is the color not absorbed). Another example is melanin, which is the pigment that darkens the skin of people. Melanin absorbs UV to protect the skin. A pigment molecule struck by EM radiation in the visible region may absorb some of the light depending on what pigment it is.
- Q:What are MAC eyeshadow pigments? Are they just like regular eyeshadow.. are they used the same way? Has anyone tried them and liked them?
- there just loose eyeshadows, yes they are like regular eyeshadow, i like them but they can be messy
- Q:I hear about it cause my Friend is albino and she was born with no pigments in her hair,skin or eyes
- a pigment is a naturally produced substance in humans and nature in general, that reflects light that is perceived by our eyes as colour -a person without pigment would show totally white hair, and pale pink skin and eyes (the pink is from the blood vessels) -we have it to protect us from the sun --> naturally dark or tanned people have lots, rarely get burned or skin cancer; fair-skinned people were designed for the northern areas with less sunlight, burn easily
- Q:So i'm writing up a lab report and i'm just a little confused on why scarlet, rosy, cinnabar and vermillion mutants contain the same kinds and amounts of pigments found in wild-type according to paper chromatography. Since they're mutants shouldn't it be different? I don't understand how i'm going to explain that they are mutants when it appears that they have the same phenotype as wild-type. Thank you so much for your help!
- Man pigments determine the colour of the eye. If the composition of pigments is same in all the flies,how can the colour in which their eyes look differ?isn't this a contradiction?i suspect the accuracy of The chromatography test because even a very very slight change in the amount of pigment can significantly change the colour. The phenotype is always different in mutants due to different genotype. in genotype is taken for granted if a change in phenotype is present. Wait just got over into a nice point. Sometimes even if the pigment composition being same different colours m8 be produced due to different allotropes or iro of the same pigment might have different colours!though allotropes(not isomers) have same composition but differ in,their post translational changes r different.since post translational changes r indirectly influenced by genes.this completely explains this case.
- Q:wut is the diff between those 2?
- i love both
- Q:a. chlorophyll ab. chlorophyll bc. chlorophyll cd. carotenoid pigments
- Chlorophylls are greenish pigments which contain a porphyrin ring. This is a stable ring-shaped molecule around which electrons are free to migrate. Because the electrons move freely, the ring has the potential to gain or lose electrons easily, and thus the potential to provide energized electrons to other molecules. This is the fundamental process by which chlorophyll captures the energy of sunlight. There are several kinds of chlorophyll, the most important being chlorophyll a. This is the molecule which makes photosynthesis possible, by passing its energized electrons on to molecules which will manufacture sugars. All plants, algae, and cyanobacteria which photosynthesize contain chlorophyll a. A second kind of chlorophyll is chlorophyll b, which occurs only in green algae and in the plants. A third form of chlorophyll which is common is (not surprisingly) called chlorophyll c, and is found only in the photosynthetic members of the Chromista as well as the dinoflagellates. The differences between the chlorophylls of these major groups was one of the first clues that they were not as closely related as previously thought. Carotenoids are usually red, orange, or yellow pigments, and include the familiar compound carotene, which gives carrots their color. These compounds are composed of two small six-carbon rings connected by a chain of carbon atoms. As a result, they do not dissolve in water, and must be attached to membranes within the cell. Carotenoids cannot transfer sunlight energy directly to the photosynthetic pathway, but must pass their absorbed energy to chlorophyll. For this reason, they are called accessory pigments. One very visible accessory pigment is fucoxanthin the brown pigment which colors kelps and other brown algae as well as the diatoms. From this I would say the answer is c.
- Q:How can you extract pure pigments from a sample of leaves in a form that you could test the absorbency of the various pigments??I don't know how to extract enough pigment in order to fill a cuvette and measure the absorbance, please help!! :D
- Separation of plant pigments using chromatography. Paper chromatography is a useful technique in the separation and identification of different plant pigments. In this technique, the mixture containing the pigments to be separated is first applied as a spot or a line to the paper about 1.5 cm from the bottom edge of the paper. The paper is then placed in a container with the tip of the paper touching the solvent. Solvent is absorbed by the chromatographic paper and moved up the paper by capillary action. As the solvent crosses the area containing plant pigment extract, the pigments dissolve in and move with the solvent. The solvent carries the dissolved pigments as it moves up the paper. The pigments are carried along at different rates because they are not equally soluble. Therefore, the less soluble pigments will move slower up the paper than the more soluble pigments. This is known as developing a chromatogram.
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Sodium gluconate textile chemicals about additive for concrete
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 bottle
- Supply Capability:
- 10000 bottle/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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