English name:Â Calcium Nitrite
Molecular formula:Â Ca(NO2)2
Molecular weight:Â 132
CAS NO. 13780-06-8
HS CODE:Â 28341000
UN NO.: 2627 5.1 type oxidizing agent
Properties:Â White powder without crystal water. It is tasteless and toxic. Easily in water and presents light yellow solution.
Specifications:
Item Superior grade First grade Second grade
Calcium Nitrite[Ca(NO2)2Â as dry basis]% 94 92 90
Calcium Nitrate[Ca(NO3)2Â as dry basis]% <4 <5 <6
Calcium hydroxide[Ca(OH)2Â as dry basis]% <1.0 <1.0 <1.0
Moisture % <1.0 <1.0 <1.0
Water insoluble matter % <0.6 <1.0 <1.0
Uses:
1. Antifreezing agent.
2. Inhibitor of steel in concrete.
3. Can prepare compound early strength agent.
Packing 25/50/1000KG woven bag lined with plastic or according to customer's requirements.
Product Brief Introduction: with the largest consumption for construction and building materials. It is mainly used as enamel fluxing agent, glass opalizing agent, acid-proof clay, acid-proof concrete coagulator and wood preservative. It can also be used for insecticide.
Product Hazard or Harmful Ingredients:It does not combust or explode but has corrosivity and certain toxicity.
Product Physical Properties:The product is white powder crystals and basically neutral. It is difficult to dissolve in water and acid and the density is 2.37g/cm3.
Product Chemical Properties:It is stable under normal temperature. It does not combust nor explode when it is heated or contacts with redox materials.
Spillage Treatment Method:Simple cleaning and burying
Protection Measures for Product Transport & Storage:To prevent from caking and going bad, it should be kept indoor or be covered with protection materials like canvas and free from the blazing sun.
Other Information: Anti-caking agent can be added at the request of customers.
Technical Specifications
Analysis items Standard
Na2SiF6 99% min
Loss of weight on drying at 105â?? 0.3% max
Free acid (as HCl) 0.1% max
Chloride (as Cl) 0.1% max
Sulphate (SO4) 0.3% max
Iron(Fe) 0.02% max
Water-insoluble matter 0.5% max
Particle size distribution
Passing through 40 mesh sieve 98% min
Passing through 60 mesh sieve 90% min
Passing through 325 mesh sieve 25% max
Product name: rectifier diode
Category: SMD diode series
Product series: 4148 4001 4007 2222 5551 5401 5819
Package: LL34, DO-214, SOT-89, SOD-123, SOD-323
Features:
1. The packaging form is suitable for high-speed placement, which can greatly reduce the throwing rate;
2. Suitable for reflow soldering and wave soldering;
3. The end strength can reach the GB/T 2423.29-1999 2MM standard, which reduces the problem of poor bending strength of similar products before;
4. Suitable for electronic products such as computers, instruments, automotive electronics, power supplies, communications, switching power supplies, etc.;
5. Comply with ROHS directive requirements.
Welcome friends who are interested to consult online
per annum. Price for volume over the MoQ 30 Million boxes is negotiable. Payment by L/C 100% at sight, transferable, irrevocable and confirmed.
Product Name: Disposable Vinyl/Nitrile Blended Examination Gloves
Single use, non-sterile, no measuring, Latex free
Sizes: XS, M, L. XL. XXL
Color: Blue, Green
Structure: 5 fingers, beaded cuff for easy donning, ambidextrous
Surface: Smooth
The Vinyl/Nitrile Blended glove is a new type of synthetic glove that was
developed based on the vinyl glove production technology. Its material is
compounded with PVC paste and Nitrile latex, so the finished production has
the advantage of both PVC and Nitrile gloves.
Comparing with the vinyl gloves, the Vinyl/Nitrile Blended glove can better
satisfy the users demands, it feels softer, more flexible and more
comfortable when wearing.
Intended purpose: The examination glove is disposable non-sterile device
intended for medical purpose that is worn on the examinerâ??s hand or finger
to prevent contamination between patient and examiner.
Medical Device Quality Management System EN ISO 13485 Certificate,
ISO 9001 Quality Management System Certificate - 2 FDA
FDA Registration Information - 510K
Product 510K
Biocompatibility Test Report
EU CE Certificate (DOC, Technical Documentation Review Report
)
Occasion: Party Place of Origin: Hanoi, Vietnam Production: Coffee Spoon Brand Name: 99GD Model Number: Alice Commercial Buyer: Cafes and Coffee Shops Season: All-Season Design Style: Traditional Flatware Type: SPOONS
All Thermal Coal Listed Above Subject to Prior Sale
This is our most recent distribution sheet outlining available thermal coal we have directly ex. Colombia, SA. These long-term and spot allocations are structured through our established production network. We can deliver product to the vessel less expensively than in the US due to lower labor cost and excessive US logistics charges. (Rail/Barge)
Seagrass wall hanging basket is a new trendy way to decorate your home with a minimalist style. Natural seagrass mixed with plastic colored string create unique pattern basket, easy to customize to make a new hanging basket with your own brand.
Made from natural seagrass and featuring creative design, this handmade basket is carefully designed to used as bohemian wall hanging decor. You can also use it as a woven fruit basket bowls.
Specification
Shape: Round
Material: Seagrass
Feature: Sustainable, Natural, Beautiful
Color: Natural Color
Size: Could be customized
We can make a wide variety of colors and sizes. Other additional photographs are available upon request. Besides, we can develop new designs according to customers' inquiries. Please kindly Contact us by email for more information on how we can add value to your offshore supply chain, we will be very happy to reply you at the soonest to send you the catalogs with price list & the photos to your email address directly.
----VIETNAM BAMBOO GIFT BOX----
It is made of natural materials by hand, which is environmentally friendly, non-toxic.
It can be used as a storage basket to hold fruit, bread, jam, etc.
It is a good home decoration and a perfect item for any food gift.
- Place of Origin: Vietnam
- Technique: Carved
- Feature: Sustainable
- Color: Colorful
- Usage: New year gift, Home decor, stotage basket
- Packaging Details: Carton Box/Customized
TUMI ISHI WOODEN BALANCING Tumi ishi wooden balancing stones are a new take on the classic wooden building block. We believe toys can be both fun and inspire creativity and new ways of thinking. Random shapes, nautral color
This Patterned Woven Bamboo Box is made from 100% natural bamboo.
It will remain in shape for many years so that you can use it as a gift storage. For eastern countries that value red as a color of luck, bamboo gift boxes can be suitable at new year's occasions.
Color: Colorful: Red, Blue, Orange, Yellow
Style: Classic, useful, facilitate
Shape: Round, Rectangle
Size: D22cm*H10cm
Feature: Handmade, Sustainable
Usage: Gift box, Home decoration, New year gift, Storage basket
Tumi Ishi ( pronounced: too-me e-she ) wooden balancing stones are a new take on the classic wooden building block. We believe toys can be both fun and inspire creativity and new ways of thinking.
Material: Natural Wooden
Age: Kid, Children ( Above 3 years old)
MOQ: 1,000 pcs
Usage: Wood Toys
Pack: pp bag, carton box.
Tumi ishi wooden balancing stones are a new take on the classic wooden building block. We believe toys can be both fun and inspire creativity and new ways of thinking.
The Tumi Ishi wood rocks are a simple sensory toy set that will offer children as young as two with a way to enhance their motor
skills in a soothing manner. The Tumi Ishi toys -- which translates to "piled stones" from Japanese -- draws inspiration from the traditional art form and come in sets of seven, 11, 17 and 22 to accommodate kids or adults with different preferences.
TUMI ISHI WOODEN BALANCING
Tumi ishi wooden balancing stones are a new take on the classic wooden building block. We believe toys can be both fun and inspire creativity and new ways of thinking.
The Tumi Ishi wood rocks are a simple sensory toy set that will offer children as young as two with a way to enhance their motor
skills in a soothing manner. The Tumi Ishi toys -- which translates to "piled stones" from Japanese -- draws inspiration from the traditional art form and come in sets of seven, 11, 17 and 22 to accommodate kids or adults with different preferences.
Tumi ishi wooden balancing stones are a new take on the classic wooden building block. We believe toys can be both fun and inspire creativity and new ways of thinking.
The Tumi Ishi wood rocks are a simple sensory toy set that will offer children as young as two with a way to enhance their motor
skills in a soothing manner.
Origin: Vietnam
Color: natural of wood
Wood: pine, jackfruit, etc
MOQ: 100 pcs
Leading time : 2-5 days
Packing: in bulk cover by PE, then PP or 10 pcs/set/drawstring bag
TUMI ISHI WOODEN BALANCING
Tumi ishi wooden balancing stones are a new take on the classic wooden building block. We believe toys can be both fun and inspire creativity and new ways of thinking.
The Tumi Ishi wood rocks are a simple sensory toy set that will offer children as young as two with a way to enhance their motor
skills in a soothing manner. The Tumi Ishi toys -- which translates to "piled stones" from Japanese -- draws inspiration from the traditional art form and come in sets of seven, 11, 17 and 22 to accommodate kids or adults with different preferences.
Name of products: Bamboo Salad Bow with serves set
Size: 20/25cm x 10cm or as customer's requirement
We can engraved customize logo and package.
Origin: Viet Nam
Material: 100% Natural Bamboo
53804 New Rectifier Diodes In 2022 Can Be Customized Suppliers
Short on time? Let New Rectifier Diodes In 2022 Can Be Customized sellers contact you.
