High Quality Water Treatment Etidronic Acid Osteoscan Phosphonic Acid 1-Hydroxyeth CAS 2809-21-4

• CAS No.: 2809-21-4
• Formula: C2h8o7p2
• EINECS: 220-552-8
• Acid-Base Property: Alkaline Surface Disposal Agent
• Certification: WQA
• Environmental Protection: Yes
• Model NO.: Etidronic Acid CAS 2809-21-4
• Color: White
• Appearance: Liquid
• Type: Oil / Water Separation Agent
• Product Name: Etidronic Acid
• CAS Number: 2809-21-4
• Molecular Weight: 206.028
• Molecular Formula: C2h8o7p2
• Melting Point: 198~199ºC
• Boiling Point: 578.8±60.0 °c at 760 Mmhg
• Sample: 1kg
• Packing: 25kg/Bag or 650kg/Bag
• Stock: Available
• Company: Ouhuang
• Feature 1: Etidronic Acid
• Feature 2: Acetodiphosphonic Acid
• Feature 3: Etidronsaeure
• Feature 4: Acide Etidronique
• Feature 5: Etidronic Acid
• Transport Package: 25kg / Drum
• Specification: L=1.15m H=1.2m W=1m
• Trademark: Ouhuang
• Origin: Shanghai, China
• HS Code: 3824401000
• Production Capacity: 60000 Tons Mother Liquid Per Year

Product Description

 

Ouhuang Product Description

Common Name	Etidronic acid
CAS Number	2809-21-4	Molecular Weight	206.028
Density	2.1±0.1 g/cm3	Boiling Point	578.8±60.0 °C at 760 mmHg
Molecular Formula	C2H8O7P2	Melting Point	198~199ºC
MSDS	ChineseUSA	Flash Point	303.8±32.9 °C
Symbol	GHS05	Signal Word	Danger

Chemical & Physical Properties

Density	2.1±0.1 g/cm3
Boiling Point	578.8±60.0 °C at 760 mmHg
Melting Point	198~199ºC
Molecular Formula	C2H8O7P2
Molecular Weight	206.028
Flash Point	303.8±32.9 °C
Exact Mass	205.974518
PSA	154.91000
LogP	-3.54
Vapour Pressure	0.0±3.6 mmHg at 25°C
Index of Refraction	1.586
Stability	Stable. Incompatible with strong oxidizing agents.

 

 

 

     

Product Informations
 

Etidronic acid, also known as etidronate, is a bisphosphonate medication used for the treatment of conditions related to abnormal bone metabolism. 

Mechanism of Action: Etidronic acid works by inhibiting the activity of osteoclasts, which are cells responsible for breaking down bone tissue. It binds to the hydroxyapatite crystals in bone, preventing osteoclasts from resorbing bone. This helps to reduce bone loss and increase bone density.

Medical Uses: Etidronic acid is primarily used for the treatment of Paget's disease of bone, a condition characterized by abnormal bone remodeling. It helps to reduce bone pain, normalize bone turnover, and improve bone structure in affected individuals. It may also be used as an adjunctive therapy in the management of hypercalcemia of malignancy.

Administration: Etidronic acid is usually taken orally in the form of tablets. The dosage and duration of treatment depend on the specific condition being treated and the individual patient's needs. It is important to follow the prescribed dosage and instructions provided by the healthcare professional.

Precautions and Side Effects: Etidronic acid may cause side effects in some individuals. Common side effects include gastrointestinal symptoms such as abdominal pain, nausea, and diarrhea. Less common side effects include bone pain, muscle pain, and skin rash. Rare but serious side effects may include osteonecrosis of the jaw and atypical fractures of the thigh bone. It is important to discuss potential risks and side effects with a healthcare professional before starting etidronic acid therapy.

Packing,Storage,Transportation :
1. Packing: 25 kg/bag, 1 ton/bag
2. Storage: Store in a dry and ventilated place, and pay attention to moisture and humidity. Long-term storage does not deteriorate, if there is caking, crushing or dissolution does not affect the use effect.
3. Transportation: This product is non-toxic and harmless, highly flammable and explosive dangerous goods. It can be transported by automobile, sea and car. Less carload, vehicle is not limited, agent consignment.
 

Company Profile

We are Ouhuang Engineering Materials (Hubei) Co., Ltd. Our company mainly produces sales of building materials, building decoration materials, leasing of construction machinery and equipment, construction metal accessories, residential water and electricity installation and maintenance services, lighting fixtures, plastic products, wires and cables, hardware products, distribution switch control equipment , power electronic components, construction waterproofing membrane products, construction of metal door and window projects, labor services (excluding labor dispatch), landscaping project construction, foreign contracting projects, cement products, metal materials, construction steel products , construction machinery sales. and sells various water-based environmentally friendly resins (water-based resin powder, water-based rosin resin, water-based terpene tree, etc.), various water-based environmentally friendly latex (water-based thickened emulsion, water-based air-butyl latex, water-based butyl latex, etc.) , and various environmentally friendly additives (defoamer, thickener, antioxidant, dispersant).High-end product quality and sincere sales service are our tenets.We are willing to provide you with professional services in the areas we are familiar with and look forward to your consultation.

Our Advantages

 

1. You can expect a response within 24 hours regarding any inquiries you have about our product or pricing.

2. Our commitment to stringent quality control, competitive pricing, and prompt delivery is evident.

3. Ouhuang offer complimentary samples or customized products based on specific client requirements.

4. With extensive expertise in manufacturing, sales, exporting, and shipping, we have amassed years of valuable experience.

5. Ouhuang has international business experience and dedicated after-sales service contribute to mutual growth and improvement.

6. Ouhuang prioritize friendliness, efficiency, professionalism, and honesty in all our interactions.

7. Ouhuang's aim is to provide superior products, competitive prices, and excellent services.

 

FAQ

1 : How do you control the quality of your products ?

Quality control testing: Ohuang implement rigorous quality control measures throughout the production process. This involves conducting regular testing and analysis to verify the chemical composition, performance characteristics, and consistency of the Polycarboxylate superplasticizers. Testing methods may include rheological tests, flowability tests, and setting time measurements.


2 : Do you offer free samples for New Client ?  

Certainly! As a new client, we are pleased to offer you complimentary samples. To obtain them, please Contact  Echo Qiu with the following information:

Your name and contact details (including address).
The specific product(s) you are interested in sampling.
The quantity and any special requirements for the samples (if applicable).

Once Echo Qiu receive this information, I will process your request promptly and ensure that the samples are shipped to you at the earliest convenience. Ouhuang value your interest in our products and look forward to providing you with a positive sampling experience.


3 : Can we visit your company and factory?

Absolutely! We welcome visits to our Ouhuang company and factory. We believe that seeing our operations firsthand will provide you with a better understanding of our capabilities and the quality of Ohuang's products.

To arrange a visit, please provide us with the following details:

Your preferred date and time for the visit.
The number of visitors in your group.
Any specific areas or departments you would like to tour or focus on.

Once we receive this information, Echo Qiu will coordinate and confirm the visit with you. We look forward to hosting you and providing you with an insightful and informative experience at Ouhuang company and factory.