China Factory Supply Ammonium Pentaborate / Diammonium Decaborate / Ammonium Acid Tetraborate CAS 12007-89-5 Form Yuhanchem

• Customization: Available
• Type: Inorganico
• Appearance: Powder
• Model NO.: yh-wpsa
• Grade Standard: Reagent Grade
• Purity: 99%
• Environmental Protection: Yes
• Freight1: Small Quantity Logistics or Air Transport
• Freight2: Pick up
• Freight3: Ocean Freight
• Free Sample: Available
• Belong: Yuhan Chem
• Lead Time: Within 7 Days
• Storagemethod: Sealed Container
• Packaging: Sealed Packaging
• Odor: Odorless
• MOQ: 5g or Smallest Bottle
• Port1: Chongqing
• Storage2: Cool Dry Place
• Stability: Excellent
• Transport Package: Sealed and Refrigerated
• Specification: Customization
• Trademark: Customizable
• Origin: China
• HS Code: 2923900090
• Production Capacity: 500000t/Year

Product Description

 

Product Parameters

 

Property	Details
Chemical Name	Ammonium Pentaborate
CAS Number	12007 - 89 - 5
Molecular Formula	NH4B5O8
Molecular Weight	200.08
Appearance	Colorless orthorhombic system bipyramidal crystal
Density	1.567 g/cm³
Melting Point	175 °C
Solubility	Soluble in water, insoluble in alcohol
pKa	8.03 (at 20 °C)

 

It should be noted that there is no relevant information found about "Diammonium Decaborate" and "Ammonium Acid Tetraborate" with the CAS number 12007 - 89 - 5. Maybe there is some confusion in your question. Usually, Ammonium Pentaborate has the following uses:

 

• Intermediate in Boride Synthesis: It is an important intermediate for the synthesis of other borides, which provides support for the development of the boron chemical industry. It can participate in various chemical reactions to prepare a variety of boron - containing compounds used in fields such as pharmaceuticals, agrochemicals, and fine chemicals4.
• Telecommunication Equipment and Glass Manufacturing: In the manufacturing of telecommunication equipment and glass, Ammonium Pentaborate plays an important role. It can be used to adjust the properties of glass, such as improving its thermal stability, chemical resistance, and optical properties4.
• Metal Protective Agent and Fire Retardant: Ammonium Pentaborate can be used as a metal protective agent to prevent metal corrosion. At the same time, it is also a kind of fire retardant. It can form a protective film on the surface of materials at high temperatures, which can isolate oxygen and heat, and thus play a role in flame retardancy4.
• Detergent and Analytical Reagent: In chemical experiments, Ammonium Pentaborate can be used as an analytical reagent for the quantitative and qualitative analysis of various chemical reactions. In addition, it can also be used as a detergent for cleaning various equipment and instruments4.
• Other Industrial Applications: It also plays a role in industries such as mining, metallurgy, textile, wood, and high - temperature technology. For example, in the textile industry, it can be used for fabric finishing to improve the flame - retardant and antistatic properties of fabrics; in the high - temperature technology industry, it can be used as a heat - resistant additive to improve the high - temperature resistance of materials

 

 

Product Description

• Chongqing Yuhan Technology Co., Ltd. -- Bridging High-Quality Chemicals to Global Markets

  About Us
  Since 2017, Chongqing Yuhan Technology has grown from a local supplier to a leading international trader of chemical raw materials and reagents. We serve diverse industries including electric power, metallurgy, agriculture, pharmaceuticals, textiles, plastics, and research institutions, with a global client base.
  Our Business Scope
  We offer a wide range of chemical products, specializing in high-purity acids, perovskite materials, and hazardous chemicals. Our focus on bulk and high-performance materials ensures we meet the unique needs of our clients with customized solutions.
  Our Strengths
• Diverse Product Lines: Comprehensive range of chemicals for one-stop procurement.
• Market Competitiveness: Strong market position with long-term partnerships.
• Looking Forward
  We are committed to continuous improvement, offering more professional and efficient solutions. We aim to expand our international presence and become the preferred partner for high-quality chemical raw materials and reagents globally.
• Industry Reputation: Recognized for professionalism and reliability.
• Risk Control: Effective management of safety and environmental risks.
• Partner Trust: Trusted for securing favorable terms and prices.

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Packaging & Shipping

 

Our Advantages

 

Company Profile

FAQ

Q1: Can I get some samples?
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.

Q2: What is your MOQ?
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.

Q3: How to confirm product quality before placing an order?
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.

Q4: Is there a discount for bulk purchases? How much is the discount?
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.

Q5: How do I start paying?
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.

Q6: What is the shipping time?
A: We ship the products out within 1-3 days and provide a tracking number. Shipping time varies by country.

Q7: What qualifications and certifications does the company have? Such as ISO certification, etc.
 A: Our supply manufacturers hold several authoritative certifications to ensure our products and services meet international standards and industry regulations. This includes the ISO 9001 Quality Management System certification, which indicates we have reached internationally recognized levels in product quality control, production process management, and continuous improvement, providing stable and reliable quality assurance for customers.

Q8: How about the after-sale service of products?
A: After purchasing products from our company, you will be supported by our professional technical team and after-sales team, who will help solve any problems you may encounter.