Basic Info.
Type
Pharmaceutical Intermediates
Other Name
Sodium Nitrite
Melting Point
271 °c (Lit.)
Storage Temp.
Inert Atmosphere, 2-8°c
Transport Package
Foil Bag or as Your Requirement
Specification
as your requirement
Product Description
China factory supply Sodium nitrite CAS 7632-00-0 NaNO2with best price
Note
MOQ:The minimum order quantity is 1-5 kg or any quantity you want to buy.
Customs clearance issues: Our products are sold to Germany, Brazil, Spain, UK, France, Canada, Poland, Russia, Australia, Netherlands, etc. There are no customs clearance issues, and the products are safely delivered to your hands.
Delivery time: generally available in stock, can be shipped within 2 days after the order is placed, the delivery time is about 7-15 days.
1.Sodium nitrite CAS 7632-00-0
Sodium nitrite is an inorganic compound with the chemical formula NaNO2. It is white or yellow patch on the orthorhombic crystal or powder. Micro salty and deliquescent. It is soluble in water and liquid ammonia, its aqueous solution is alkaline.
It is also found at low concentrations in most vegetables. Spinach and lettuce can have some of the highest concentrations but all vegetables will contain some levels of sodium nitrite. It has been explored in human and veterinary medicines as a vasodilator, reducing blood pressure, and is also used as an antidote for cyanide poisoning.
2.Usage of Sodium nitrite CAS 7632-00-0
Sodium nitrite is a commonly used meat preservative, particularly in cured meats such as ham, hot dogs, sausages, and bacon. The nitrite ion inhibits the growth of bacteria, particularly Clostridium botulinum, an organism that produces the deadly botulism toxin. Sodium nitrite is also used to treat packages of red meat, such as beef. Blood exposed to the air rapidly produces a brown color, but shoppers much prefer their meat purchases to look bright red.
Thus,the meat is treated with sodium nitrite; the nitrite ion is reduced to nitrogen monoxide, which then reacts with the hemoglobin to form a very stable bright red compound.It is true that the nitrite will prevent bacterial growth in this circumstance as well, but these days, the meat is kept at temperatures low enough to inhibit bacteria.
To persuade shoppers to prefer brownish rather than red meat will require a lot of re-education.
Now that all meats are treated with sodium nitrite, there is concern that the cooking process will cause the nitrite ion to react with amines in the meat to produce nitrosamines,compounds containing the -NNO functional group.
These compounds are known to be carcinogenic.However, as long as preserved meats are consumed in moderation, it is generally believed that the cancer risk is minimal.
3.Details of Sodium nitrite CAS 7632-00-0
ITEM | First quality | Result |
Content of sodium nitrite (calculated by dry base) % | ≥98.5 | 99.0 |
Content of sodium nitrate (calculated by dry base) % | ≤1.0 | 0.1 |
Content of chloride(NaCl) (calculated by dry base) % | ≤0.17 | 0.079 |
Content of insolubles in water(calculated by dry base) % | ≤0.06 | 0.018 |
Moisture % | ≤2.0 | 1.0 |
Apperance of product | White or light yellow crystal |
Package and Trade mark | By woven plastic bag out , and white plastic bag inner |
Result | First quality |
4.Picture of Sodium nitrite CAS 7632-00-0
Related Product
5.Package and shipping
Packaging Details:
25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside
Delivery Detail: within 10 days when get the payment.
Shipping :
We have Professional shipping agent, based on customers ' demand for transport
By express :FEDEX,DHL,EMS ,UPS,TNT ect.
By SEA and By AIR
Storage:
Pack in paper-drums and two plastic-bags inside.
Net Weight: 25kgs/paper-drum.
1kg-5kgs plastic bag inside with aluminum foil bag outside.
Net Weight: 20kgs-25kgs/paper-drum.
Store in a well-closed container away from moisture and light.
why choose our company
1. quality
our products meet msds safe standard and we have iso and other certificate so yan can get high quality products from our company.
2. price
we are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.
3.packing
we can do according to the customers' request.
4.transport
ems,dhl, tnt, ups ,fedex, by air, by sea
dhl express, fedex and ems for quantity less than 50kg, usually called as ddu service;
sea shipping for quantity over 500kg; and air shipping is available for 50kg above;
for high value products, please select air shipping and dhl express for safe;
5.service
we offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.
we will try our best to satisfied you.
1. tailor-made for every customers.
2. third-party test for the products you demand.
3. test your counter-samples and produce them for you.
4. best discount for old customers.
6.Company Introduce
Hebei Guanglang Biotechnology Co,.LTD is a fast growing intermediates company,Which located in Shijiazhuang, Hebei Province.
Hebei Guanglang Biotechnology Co,.LTD is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, etc., Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.
After ten years development,Hebei Guanglang Biotechnology Co,.LTD has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
Why choose us?
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. for payment , can also be by western union ,money gram ,bitcoin ,that is very easy
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us ?
A: You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us.
Q:what is the shipping way ?
A: for small order ,we ship by air express ,like Fedex, TNT,DHL,EMS , for large order ,we can send by air to the air port and send by sea to the sea port
Address:
Qiaoxi District, Shijiazhuang, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals, Health & Medicine, Service
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, IATF16949, GMP
Company Introduction:
Hebei Guanlang Biotechnology Co., Ltd. is the leading manufacturer for cosmetic materials in China.
Which located in Shijiazhuang, Hebei Province.
We are specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,
After ten years development, Hebei Guanglang Biotechnology Co, . Ltd has become a Diversified development company, not only involves in chemicals, but also real estate, clothes, agricultural products and so on.
So far, Hebei Guanglang Biotechnology Co, . Ltd has business in more than 35 countries, most big customers come from Europe and America, because among the suppliers in China, Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as carbomer. This is the important reason for customers who choosing Crovell.
In future, Hebei Guanglang Biotechnology Co, . Ltd must become to a more important trade bridge for China and foreign countries especially in pharmaceutical industries