Нитрат кальция гранулированный Ca(NO3)2.4H2O


Поделиться:


Цена:815,00 $ - 872,00 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-18-2025 1035.61 $* 1056.32 $*
Jul-18-2025 839.33 $* 856.67 $*
Jun-18-2025 1019.24 $* 1039.8 $*
May-18-2025 1011.79 $* 1031.43 $*
Apr-18-2025 807.15 $* 823.53 $*
Mar-18-2025 994.30 $* 1014.75 $*
Feb-18-2025 986.30 $* 1006.70 $*
Jan-18-2025 978.86 $* 998.63 $*

Характеристики


Calcium Nitrate granular Ca(NO3)2.4H2O 94%

4&fm=21&gp=0_

Product Brief Introduction

   Calcium nitrite product is a new type of additive used for concrete works, with good function of

early strength, antifreeze, resistance to rust, and anti-oxidation, meanwhile as Metal corrosion

inhibitor, Metal anti-corrosion treatment, Polymer heat stabilizer, Cement mortar bonding agent,

Heavy oil detergent, etc. This product is a better admixture in replacement of sodium nitrite,

particularly the function of resistance to rust for steel is 10 to 20 times as sodium nitrite, which

efficiently improve the quality and extend the life span of the project.

Synonyms:

Daraset; CALCIUM NITRITE; Calcium dinitrite; Nitrousacid,calciumsalt; calcium nitrite solution; CALCIUM NITRITE ANHYDROUS; CalciumNitriteCa(NO3)2*4H2O; CALCIUM NITRITE, 30 WT. % SOLUTION IN WATER

Product Details

Product:

Calcium Nitrite

Molecular formula

Ca.(NO2)2

Molecular weight

132

Chemical properties

1. Chemical book: Pure product is colorless to pale yellow hexagonal crystal, easy deliquescence. Soluble in water, soluble in alcohol slowly.

Crystal water-free white powder. This product is hygroscopic, odorless, soluble in water with pale yellow solution, toxic, its solution has all the characteristics of NO

Application:

 

1. Calcium Nitrite can be used as the main material of anti-freeze, early strength agent, corrosion inhibitor for concrete.

2. Widely used in reinforced concrete works, as cement hardening accelerator and antifreeze rust inhibitor, every 2% calcium nitrite added, the life span of the reinforced concrete structure of the building can increase 15 to 20 years. It can also be used in the pharmaceutical industry, as corrosion inhibitors of organic synthesis and lubricating oil.

Storage:

During transport should awnings, keep away from moisture and sun. It is strictly prohibited to be mixed operation during transportation with other strong reducing agent and the product should be stored in a cool, dry and ventilated place

_

Technical Specifications 

Index of refraction:

n20/D 1.3946

Flash point::

110 °C

Density:

2.23

Merck:

13,1688

The EPA chemical information:

Nitrous acid, calcium salt(13780-06-8)

CAS Database Reference:

13780-06-8(CAS DataBase Reference)

Items

Specifications

Analysis data

Calcium Nitrite(Dry Basis) ,%

94.0

94.2

Calcium Nitrate(Dry Basis) , %<

4.0

3.4

Calcium Hydroxide, %<

1.0

0.6

Insoluble substance in water, %<

1.0

0.8

Water Content, %<

0.6

0.3

Conclusion

Up to the First Grade

11

 

About Us

Xinxiang Huaxing Chemical Co., Ltd was established in 1983 and has been developed to a comprehensive and modernized chemical enterprise.

 

Huaxing owns the annual production of 35000 ton of phosphoric acid and phosphate,organic fine chemical process units with fixed net assets of 20 million yuan, annual value of production of 150 million yuan and taxes of more than one million yuan.

 

Our company specializes in manufacturing and operating chemical products of phosphorus and organic fine chemicals.

 

Huaxing sincerely hope that the friends of various circles at home and abroad can work with us to seek mutual development and create future!

CCF20130622_00003

 


Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com