Biological Buffer Bes-Na CAS No 66992-27-6 Factory Direct Sales

• Appearance: Powder
• Grade Standard: Reagent Grade
• Purity: 99.83%
• Water Content: 0.226%
• Dry Weight Loss: 0.46%
• Heavy Metal: 0.0003
• Model NO.: BES-Na Biological Buffer
• pH Value: 6.8
• Transport Package: Paper Box
• Specification: kg
• Trademark: Peng test organism
• Origin: Xuzhou, China
• HS Code: 29225090
• Production Capacity: 100kg/ Month

Product Description

Product Description

Purpose:
"Sodium N, N-bis (2-hydroxyethyl) -2-taurine is used as a research compound, for organic synthesis, etc."
 

Product Parameters

 

Storage conditions:	Store at RT.
Degree of solubility:	The solubility in water was 0.35 g/mL, clear, and colorless
form:	White powder or crystalline powder
Acid-base indicator discoloration ph range:	6.4 - 7.8
Coefficient of acidity (pKa):	7.1 (Free acid)(at 25ºC)

Specification Properties	Specification of standard	Result of Analysis
Appearance	White crystalline powder	White crystalline powder
Assay	99.0%-101.0%	99.83%
Water Content	≤0.5%	0.226
loss on drying	≤1%	0.46
solubility(1.0M aqueous)	,	,
PH value (1.0M aqueous)	6.0-8.0	6.8
Pb	≤0.0005	0.0003
260nm(Ultraviolet absorbance)	≤0.05	0.03
280nm(Ultraviolet absorbance)	≤0.03	0.01
Conclusion:                        Passe

Storage:room temperature25ºC

Certifications

Packaging & Shipping

Installation Instructions

Company Profile

Jiangsu Boquan Biotechnology Co., LTD. (hereinafter referred to as "Boquan") is a long-term engaged in fine chemical products and set production, sales and service in one of the company, the products are widely used in fine chemical raw materials, organic synthesis and pharmaceutical industry, chemical reagents, industrial sewage treatment, cosmetics, industrial electroplating, daily chemicals, food additives, pesticide chemical industry and other industries. Products are distributed all over the world, trusted by customers. The company's integrity, strength and product quality are widely recognized by the majority of customers and the industry. In terms of service, our company adheres to the principle of customer first, pursues the concept of "high quality, excellent price, and thoughtful service", and is committed to providing customers with quality products and pleasant shopping experience, no matter the size of customer demand, we can supply. In line with the principle of high quality, high efficiency and high service, we enjoy a good reputation in the same industry, and have a good reputation and influence, thanks to the support and love of manufacturers and customers.

Why choose us

High quality with competitive price.
1. Standard bp/usp/ep/enterprise standard.
2. We are manufacturer and can provide high quality products with factory price.
Fast and safe delivery.
1. Secure and discreet  shipment verious transportation methods for your choice.
2. Customs pass rate >99%.
3. We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
We have clients throughout the world.
1. Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2. Market feedback and goods feedback will be appreciated , meeting customers' requirement is our responsibility.
3. High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.