Sodium carboxymethyl cellulose (CMC) has a variety of functions in foods such as thickening, suspension, emulsification, stabilization, shape retention, film formation, expansion, preservation, acid resistance and health care. It can replace guar gum, gelatin, The role of agar, sodium alginate and pectin in food production is widely used in modern food industry, such as lactobacillus drinks, fruit milk, ice cream, sherbet, gelatin, soft candy, jelly, bread, fillings, pancakes , Cold products, solid beverages, condiments, biscuits, instant noodles, meat products, paste, biscuits, gluten-free bread, gluten-free pasta, etc. Used in food, it can improve the taste, improve the grade and quality of the product, and extend the shelf life.
For Food industry:
Food grade for dairy drinks and seasonings, CMC can thicken, stabilize and improve taste. In addition, CMC is also used in ice cream, bread, cake, biscuit, instant noodle and fast paste food for product molding, taste improvement, water retaining and tenacity strengthening.
For Detergent Industry:
Effectively prevent washes from becoming contaminated after being washed by synthetic detergent. Also make washing liquid more viscous and the effect of washing more stable
NamePhosphoenolpyruvic acid tris(cyclohexylammonium) salt
AbbreviationPEP
CAS#35556-70-8
Molecular weight465.56
Molecular formulaC21H44N3O6P
Storage ConditionsRoom temperature, light-proof and moisture-proof
Appearance White powder
product advantage purity: & GT; 99 % good water solubility, stable process.
DeSheng is an old blood testing reagent company with 14 years of research and development experience. It has a deep research on chromogenic substrates and biological buffers.
Tag anticoagulant citrate dextrose solution, n cyclohexyl 3 aminopropanesulfonic acid
[Product name] Sodium heparin
[Molecular Formula] (C12H16NS2Na3)20
[Package size] 10g Or 50g Per Sealed Plastic Bottle
[Traits] Whites amorphouspowder, odorless, soluble in water, easy absorption of moisture, the average molecular weight is 15000, and stability at room temperature.
[Potency]â?¥150IU/mg, â?¤200IU/mg
Usage and Dosage
1. Use deionized water to make a 1:100 solution (1 g of sodium heparin is added to 100 g of deionized water), or determine the concentration according to the ease of use.
2. The recommended range of heparin anticoagulation is 9.4-28 IU/ml blood sample. A 20 IU heparin anticoagulation 1 ml blood sample is usually selected or formulated in an amount of 0.1 mg heparin anticoagulation 1 mL blood sample.
[Storage] Protect from light, moisture and seal. The aqueous solution of this product should be sealed and stored at 0-4 °C under aseptic conditions. It should not exceed 7 days.
[Validity Period] three years
2,5-Dimercaptothiadiazole Dizinc Salt DMTD-Z Water-borne Antirust Additive
Chinese Name: 2,5-Dimercaptothiadiazole Dizinc Salt DMTD-Z Water-borne Antirust Additive
English Name: 2,5-Dimercapto-1,3,4-thiadiazole zinc salt (VII)
CAS No. [63813-27-4].
Uses: Important intermediates in pharmaceutical synthesis
Specification
Content (%) 99.7
Ash (%) 0.3
Appearance White Powder
Packaging 25KG, 200KG/barrel
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Heavy Metal Water Treatment Agent TMT-NA
Chemical name: 1.3.5-triazine-2.4.6-trithione trisodium salt, 2.4.6-trithiol sodium thio-1.3.5-triazine, trimercapto-S-triazine trisodium salt
Molecular formula: C3N3S3Na3 molecular weight: 243.2
CAS No. 17766-26-6 Technical Indicators Item Indicators Specifications
Appearance white crystalline powder content (%) (> 98%) insoluble matter in water, (< 0.01) heating reduction heat Loss,%, (< 0.50 ash,(%) 0.50 ash, (%) 0.50)
Use: This product is a heavy metal removal agent, developed to protect the good environment and avoid heavy metal pollution in wastewater, even if the amount is small, it also shows a very high removal efficiency of heavy metals. Other existing heavy metal eliminators also tend to react selectively with some heavy metals, and have odor and toxicity. This product obviously overcomes these problems. Na3T is a triazine component that can precipitate almost all monovalent and divalent metals, such as copper, cadmium, mercury, silver, lead and tin. Similarly, heavy metals converted into complexes can be removed, especially for precipitation of mercury, copper, cadmium, silver, lead, nickel and tin. The significance of this product lies in a series of advantages, such as non-toxicity, odorless, convenient use, no secondary pollution, etc. Especially for heavy metal ions which can not be treated by traditional alkali neutralization method, it has a good removal effect, so it has been widely used in wastewater treatment industry containing heavy metal ions, especially in power plants with desulfurization wastewater treatment system.
Use method: TMT-NA water treatment agent is a high-tech water treatment agent. The product TMT-NA dilutes with water at 1:10-20 to form a stable liquid. It can react rapidly with various heavy metal ions (mercury, lead, copper, cadmium, nickel, manganese, zinc, chromium, etc.) in wastewater at room temperature to form water-insoluble chelates with good chemical stability, so as to achieve capture and removal. The purpose of heavy metals is to be an ideal substitute for importing similar products. Even for the coexistence of heavy metals and complex salts (such as EDTA, NH3, citric acid, etc.) in wastewater, they can play a full role, and have the characteristics of coagulation, rapid precipitation, fast dewatering, easy post-treatment, less sludge and stable non-toxic, no discoloration of water body after dosing, no secondary pollution, etc.
Application fields of TMT-NA: electroplating plant wastewater, petrochemical refinery wastewater, printed circuit board factory wastewater, optical instrument factory wastewater, coal-fired power plant (wet hair desulfurization) wastewater, battery factory wastewater, mining and processing wastewater, metal products factory wastewater, non-ferrous metal refinery wastewater, non-ferrous metal processing plant wastewater, electronic parts factory wastewater.
Water-borne metal corrosion inhibitor of sodium methylbenzotriazole salt (TTA-S or TTA-Na)
CASNO.: 64665-57-2
Specification: Industry
Molecular formula: C7H6N3Na
Molecular weight: 155.13
This product is a clear yellow liquid and a derivative of methyl benzotriazole. It can dissolve with water in any proportion. Soluble in methanol, benzene, toluene and other organic solvents. It has strong alkalinity.
Physical property index:
data
Indicators of measurement method: batch number: HNQ20130102
Scope of measurement
Appearance: Pale yellow clarifying liquid; Pale yellow clarifying liquid
Content greater than 50% 51%.
Solubility, complete dissolution in water, dissolution and clarification
The content of NAOH was less than 0.5% and 0.4%.
PH 11.5-11.8 11.5
Usage: This product is mainly used as rust inhibitor and corrosion inhibitor for metals (such as silver, copper, lead, nickel, zinc, etc.). It can also be used for the protection of stainless steel, cast iron, cadmium and nickel alloy. It is widely used in anti-rust oil (grease) products. It is mostly used in copper and copper alloy vapor phase corrosion inhibitor, circulating water treatment agent, automobile antifreeze, lubricant additive, ultraviolet absorbent and so on. This product can also be used with a variety of scale inhibitors, bactericides and algaecides, especially for closed circulating cooling water system corrosion inhibitor effect is very good. The product itself is also a good corrosion and scale inhibitor.
Packaging: Plastic drums (25kg, 100kg, 200kg, 250kg)
Salt is the essential ingredient in food and food processing, as well as in daily life. The functional properties go well beyond taste. To meet the requirements in different usage, we offer the following products for the end users to choose:
* Pure Dried Vacuum (PDV) salt for food processing
Product Code: P1610
Brand Name: SEH
CAS No.: 19766-89-3
Application: Sodium 2-ethylhexanoate is used as pharmaceutical intermediates, also used in metalworking fluid.
Propargyl
Trade name:pops
Chemical name:propargyl
Molecular formula:c6h9o4sna
Cas:30290-53-0
Assay:45%
Appearance:yellowish liquid
Application:brightening agent for nickel plating, it has good leveling effect together with pps, pps-oh.
Cas:4079-68-9
Trade name: dep
Chemical name: n, n-diethylaminopropyne
1-diethylamino-2-propyne
2-propynylamine, n, n-diethyl-3-(diethylamino)propyne
Diethylpropargylamine
Mf: c7h13n
Mw: 111.18
Mp: 157-161 c
Density: 0.80 g/ml at 20 c
Fp: 156 c
Water solubility: insoluble in water
Structure formula: hccch2n(c2h5)2
Molecular formula: c7h13n
Assay: 98%
Appearance: colorless to yellowish transparent liquid
Application: leveling agent, brightener
Package: 25kgs/drum
Storage: keep in cool, dry place.
Cas:3973-18-0
Trade name pme
Chemical name propyne ethoxylate
Molecular formula c5h8o2
Assay 98%
Appearance colorless to yellowish liquid
Application leveling agent , brightening agent
Cas:15471-17-7
Trade name pps
Chemical name pyridinium propyl sulfobetaine
1-(3-sulfopropyl)pyridinium betain
Mf: c8h11o3ns
Mw: 201.24
Assay 98%
Appearance white crystalline powder
Mp: 275-277 oc
Fp: 160 oc
Ph value 2.5-6.0(50%aqueous solution)
Usage 50-150mg/l
Wastage 10g/kah
Application: in was bright nickel plating, it is a start material to make brightener, a high efficiency brightener and leveler. Because of its high purity, pps cannot carry other harmful impurity or salts to baths. There willnot have problem of ductility in long duration. It is used to combinewith saccharin, one or more ethylene derivatives and wetting agents.These process make the deposits more bright , level with good ductile character. It is also suitable for still bath.
Package: 25kgs/drum.
