Manufacture Of Zinc Borate 3.5H2O
- Ref Price:
-
- Loading Port:
- Tianjin Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20MT m.t.
- Supply Capability:
- 120000MT m.t./month
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Introduction of Zinc Borate 3.5H2O:
Zinc borate is primarily usedas a flame retardant in plastics and cellulose fibers, paper, rubbers and textiles. It is also used in paints, adhesives, and pigments. As a flame retardant, it can replace antimony trioxide as a synergist in both halogen-based and halogen-free systems. It is an anti-dripping and char-promoting agent, and suppresses the afterglow. In electrical insulator plastics it suppresses arcing and tracking.
In halogen-containing systems, zinc borate is used together with antimony trioxide and alumina trihydrate. It catalyzes formation of char and creates a protective layer of glass. Zinc catalyzes the release of halogens by forming zinc halides and zinc oxyhalides.
Specification of Zinc Borate 3.5H2O:
No. | ITEM | Index |
| 1 | Zinc Borate % | 99 min |
| 2 | Apperance | White crystal powder |
| 3 | Boron Oxygenation (B2O3) % | 48.5±1.5 |
| 4 | Zinc Oxygenation (ZnO) % | 37±1.5 |
| 5 | Surface Moisture (H2O) % | ≤1 |
| 6 | specific gravity g/cm3 | 2.67 |
| 7 | Residues on 325 mesh % | ≤0.2 |
| 8 | Temp of loss crystal water °C | 350±50 |
| 9 | LOI | 13.5±0.5 |
| 10 | Refractive index | 1.58 |
| 11 | Melting point °C | 980 |
| 12 | Pb % | 0.02 max |
| 13 | Fe % | 0.05 max |
| 14 | As % | 0.02 max |
| 15 | Packing | Inner plastic film with PP woven bags outside |
| 16 | Net weight | 25 kg/ Bag |
| 17 | Loading Quantity | 18-20MT / 20'FCL |
- Q: Milk food rich in nutrition, in addition to containing a variety of inorganic salts which also contain three types of organic energy can be organic
- Fat Glucose Protein
- Q: The lack of symptoms and food sources of several inorganic salts
- Food sources of inorganic salts containing calcium Source: dairy products, beans, cereals, kelp and so on. Source: seafood, etc. Food of iron-containing inorganic salts Source: Fruits Containing iodine-containing inorganic salts Source (trace): seaweed, jellyfish, corn, mussels, etc. Zinc-containing inorganic salt food sources (trace): animal liver (viscera), fruit, peanuts, etc.
- Q: What cells produce the collagen and inorganic salts of bone matrix?
- The collagen is produced by chondrocytes. The minerals that make up the bone are precipitated by osteoblasts.
- Q: I am an AP biology student testing how magnesium effects the rate of photosynthesis in a plant. However since my class period is only one hour long I highly doubt if i add epsom salt to the soil ( after mixing it with water) i will see an immediate increase in the rate of photosynthesis. So i need to know how long should i wait to test photosynthesis rates after adding an epsom salt solution to the soil of a plant. Or how long does it take for magnesium to be incorporated into a plants rate of photosynthesis. Thanks in Advance!
- Magnesium sulfate (or magnesium sulphate) is an inorganic salt (chemical compound) containing magnesium, sulfur and oxygen, with the formula MgSO4. It is often encountered as the heptahydrate sulfate mineral epsomite (MgSO4·7H2O), commonly called Epsom salt, Magnesium is part of the chlorophyll in all green plants and essential for photosynthesis. It also helps activate many plant enzymes needed for growth. Rate of photosynthesis does not depend upon any single factor . so it is futile to expect it should increase after addition of epsom salt to soil in solution form . Because first it should be incorporated in chlorophyll molecule . That depends upon formation of new leaves . Old leaves already have it ( formula of chlrophyll a = C55 H72 O5 N4 mg ) That is the requirement is just one atom per molecule . what to do with excess ? Unless the soil is deficient in Mg . It it useless to add it . soil pH is another factor to be considered = Soil pH (a measure of the acidity or alkalinity of the soil) Soil pH is one of the most important soil properties that affects the availability of nutrients. Macronutrients tend to be less available in soils with low pH. Micronutrients tend to be less available in soils with high pH. www.ncagr /cyber/kidswrld/plan...
- Q: Eat what food can add inorganic salt
- Most of the food contains inorganic salts, the so-called inorganic salts, also known as minerals or ash. Minerals are naturally occurring compounds or natural elements in the crust. There are about 50 kinds of minerals in the human body, although they in the human body only 4% of body weight, but it is an essential part of the organism. According to their content in the body how much can be divided into constant elements and trace elements two categories. The body is actually composed of various elements (macro and trace). Many of these mineral elements are essential components of the enzyme, which can regulate a variety of physiological functions (such as maintaining osmotic pressure, oxygen transport, muscle contraction, nervous system integrity), but also tissue and bone growth and maintenance necessary. Some (such as calcium, phosphorus, sodium, magnesium, sulfur, chloride) content is large, while others are only trace. Human essential trace elements are cobalt (such as vitamin B12), copper, fluorine, iodine, iron, zinc, chromium, selenium, manganese, molybdenum In terms of its impact on experimental animals, nickel, tin and arsenic should also be considered necessary. Most minerals (except zinc) are widely distributed in a variety of foods and can be fully supplemented by balanced and diversified diets. However, there is a need for additional supplements to patients who have been relying on intravenous nutrition for long periods of time, infants and older persons, or because of the lack of regionalities caused by soil and water quality.
- Q: What is the relationship of electronegativity and the solubility of a inorganic salts?Does the solubility increase when electronegativity decreases or vice-versa? or neither...
- The higher the electronegativity, the stronger the acid would be... Therefore it would be more soluble. take NaCl (common table salt) as an example. The difference between Na's electronegativity and Cl's electronegativity is very high so NaCl is a very soluble salt. The only exception is HF - it is a weak acid - it dissociates very weakly because O-H bonds cannot break H-F bonds which are very strong.
- Q: What are the main physiological functions of inorganic salts?
- o maintain the body acid and alkali balance and osmotic pressur
- Q: Of the dissolved salts found in seawater, _____ % are minor inorganic salts, or trace.
- it's definitly one of these: 99.28 .72 72 50 i think it's 99.28. lemme no if you get it right!!
- Q: would heterotrophic organism grow well in inorganic salt media? why or why not?
- No. Heterotrophs get energy from the environment in the form of chemical bonds within organic molecules (such as glucose). An inorganic salt medium would not supply the needed organic molecules. Your heterotroph would starve.
- Q: therefore indigestible..that I should look for organic plant based trace mineral compounds..anyone care to comment?
- Inorganic does not mean indigestible, but plant derived trace minerals are the best form to take because they have been broken down by soil micro-organisms and predigested by plants, making them much more bioavailable than minerals which have not. I use Liquid Life trace minerals. EDIT: The best source would definitely be diet except that our soils have had a whopping 85% mineral depletion over the past hundred years thanks to over-farming. Your great grandma's bowl of spinach had eight times the nutrition that the bowl you eat today has.
Zinchem,a well-known enterprise specializing in processing of Zinc chemical products and non-ferrous mineral products.
Now , our company has been one of the greatest manufacturers&exporters in China for zinc oxide, lithopone ,zinc carbonate and zinc sulphate.
1. Manufacturer Overview
| Location | Guangxi, China |
| Year Established | 2005 |
| Annual Output Value | Above US$ 7 Million |
| Main Markets | 20.00% North America 20.00% South America 10.00% Eastern Europe 10.00% Southeast Asia 10.00% Northern Europe 10.00% South Asia 10.00% Western Europe 5.00% Africa 5.00% Mid East |
| Company Certifications | ISO 9001:2008;FAMI-QS |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Guangzhou Port, Fangcheng Port |
| Export Percentage | 91% - 100% |
| No.of Employees in Trade Department | 6-10 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 100,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | Design Service Offered; Buyer Label Offered |
| Product Price Range | High; Average |
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Manufacture Of Zinc Borate 3.5H2O
- Ref Price:
-
- Loading Port:
- Tianjin Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20MT m.t.
- Supply Capability:
- 120000MT m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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