• Sodium Gluconate Industrial Grade System 1
Sodium Gluconate Industrial Grade

Sodium Gluconate Industrial Grade

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
20 Tons m.t.
Supply Capability:
50,000 Tons per Year m.t./month

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1,pure white,

2,more than 99% of the purity ,

3,good quality,abundant supply.

4.good price

 

USES:

This product 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.and good food additive or food fortifier of sodium

 

Sodium gluconate of  Food grade mainly used in candies, chocolates, soft drinks, chewing gums, yogurts, fillings, cookie coatings, jellies, jams and sugar substitutes. It is also used to enhance food flavor and effectively prevent foods from spoiling.

 

Sodium gluconate

Molecular formula: C6H11O7Na

Molecular weight: 218.14

 

Package:

20 or 25kg net Kraft bag, PE bag inside(heat sealing) or packed as your required.

Q:calcium carbonate + ??? = cement
very complex product...much more so than you seem to expect. See the wiki below
Q:What is the history of cement? How is it manufactured? What are the types of cements?My nephew wants to be a cement man in the future, and needs those info. He needs my contacts to help him evaluate if he actually likes the cement man idea in particular and the cement industry in general. Thanks for your help.
I found two very good sites. The first one has a brief but informative history as well as details on aspects of the current cement industry. The second one is very detailed on the manufacturing of cement and includes its own history as well.
Q:So......I'm a little over my head here. Started taking down wallpaper and wouldn't you know it, there was layer, upon layer and then I accidentially started taking up the backing and came to cement. Have done what I could to salvage what I did, but have decided I'm going to use textured wallpaper over the existing. Do you think it'd be alright to paper right over and on the cement?
concrete or cement is a porous surface and will not let the glue stick for the long haul. you need to paint the surface with a sealer before you began. a good sealer to use is dryloc. you can pick it up in any paint store or hardware store.
Q:I'm trying to replace the water supply turn valve under my bathroom sink. Whoever installed it put a yellow cement (plumbers cement?) on the threads between the nuts and the body of the valve. Is there a solvent that will dissolve the cement? All I can tell you about the cement is that it's yellowish in color. Here's a picture of the type of valve I have.
Yes, it is a type of pipe dope (thread sealer). There are joint and gasket sealers sold world-wide. Hercules, Tap-con, Dope Pro and etc. all have sold this type of product. The older ones ALWAYS dried to a cement like seal. There is no solvent available for this issue. Unfortunately, if an old version was used, you only have 2 options available. 1. You can use your torch to heat and loosen the product form the valve. The real problem here is that if you are using the type of valve you posted in the picture, you run the great risk of permanently ruining the valve anyway. 2. Simply cut behind the valve and solder in a new one. Use the tape thread sealer and off you go. This is BY FAR the best option. Write to me if you have any questions. I'll be happy to help anytime. EDIT: Bill, Here's the issue. The pipe dope usually remains somewhat flexible for a long time. However, penetrating oil will not do the job. If you have a Monkey wrench, vice grip or a slip wrench (aka Channel) you have a good chance. You can heat the joint with a hair dryer. This may soften it enough. Hold the valve firm, with one of the above in one hand, and loosen the nut with the other. Vice grips work best to hold the valve steady. There are other options if this fails to work for you. One is to cut the feed line, and splice a new one on (using compresion fittings or a pipe splice). The best option is to turn the water off to the valve, cut the pipe below/behind it, and solder a new one on. If you are worried about soldering, buy a tool and die thread maker (inexpensive), create new thread and screw a new valve into place. If you are inexperienced at this, the soldering option is best. Vote for me, and feel free to write again should you have any questions. The return mail option did not work.
Q:Like carving stone.
you can but it is easier if the cement is mixed with a resin like SBR or PVA which makes it stronger and less powdery/dusty
Q:just curious
Yes. Cement is the sticky stuff. Concrete is the mixture of cement, sand, and aggregate that is used for building.
Q:I want to re-do the tile that surrounds my tub walls because the old tile has water damage and rotted. I was wondering which type of tile cement backer board is better ? hardiebacker cement board or durock cement board ? and should I install a vapor barrier between the studs and backer board... I seem to get mixed opinions on that ?
Oh, installing a vapor barrier behind the cement board is absolutely necessary. Tile with grout isn't waterproof at all, and you want to keep that moisture out of the wall. Some people even go beyond asphalt paper and insist on using a nail-hole sealing material like bituthane because they are that concerned about the moisture making its way through. Durock is better for walls that will be under constant barrage from water like a shower because it acts more like the troweled-on mortar a professional tile guy would use. Being more purely cement, it will be less likely to expand and contract than the hardi-backer, which contains more fiber.
Q:A 20 pound bag of Economy brand cement mix contains 25% cement and 75% sand. How much pure cement must be added to prduce a cement mix that is 40% cement?
Let x = amount of pure cement (note that pure cement is 100% cement). You are given that 20 = amount of 25% cement. The new mixture (40% cement) will be x+20. Now insert the percentages. (100%)(x) + (25%)(20) = (40%)(x+20) 1x + 5 = 0.4x + 8 Subtract 0.4x from each side 0.6x + 5 = 8 Subtract 5 from each side 0.6x = 3 Divide both sides by 0.6 x = 3/0.6 x = 5 Answer: 5 pounds of pure cement
Q:i got my braces off, last year may so a year now. i still have cement on them because he didnt take all of it off. can i get my teeth whitened or the cement needs to be gone?
Stay away from the professional teeth whitening procedures and from the whitening at home kits. They are using extremely toxic chemicals that can cause IRREVERSIBLE DAMAGE TO TOOTH ENAMEL and premature tooth decay.
Q:My e-reader is malfunctioning due to a small metal hinge (which protrudes from the case of the unit) and is triggering electrical current and causing a short. My purpose is not to adhere anything, but actually to apply this glue to dry as a kind of non conductive coating. If this doesn't work, is there another kind of household product that someone can recommend?
No. Contact cement does not conduct electricity. It just makes a firm bond between two different materials/.
We have kept the development philosophy of technological innovation, covering production, R&D, sales and management. we are boosting the extension of industrial chain in an all-round way, give full play to science and technology, and aim to become stronger in biological industry and fine chemicals in 5-year time.

1. Manufacturer Overview

Location Shandong,China (Mainland)
Year Established 2009
Annual Output Value
Main Markets 30.00% South Asia
25.00% Southeast Asia
20.00% South America
15.00% North America
5.00% Eastern Asia
5.00% Oceania
Company Certifications

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Range  
Reference  
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port qingdao,tianjin,shanghai
Export Percentage 41% - 50%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
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No. of Production Lines
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