889 Wet Desulfurization Catalyst for Brewery

889 Wet Desulfurization Catalyst for Brewery

CAS: 2216-51-5 L-Menthol
Package: 1g / 100g / 1 kg / 25 kg

Product Introduction

We always adhere to the brand concept of the belief of making good Sodium phosphate dibasic dodecahydrate, 2 2 4 TRIMETHYL 1 3 PENTANEDIOL DIISOBUTYRATE, 1 Hydroxycyclohexyl phenyl ketone, and have won wide recognition from all walks of life. We will adhere to the development idea of placing equal emphasis on management and technology, and continue to stimulate the vitality of our institutional mechanism. Our company combines international quality and domestic price, and takes customer satisfaction as the starting and ending point of all work. Our products and solutions are selling well both in domestic and foreign markets.

(1R,2S,5R)-(-)-Menthol (L-Menthol) is the natural form of Menthol. L-Menthol is used as: refreshing agent, food flavor, cool and antipruritic drug, carminative drug. Menthol crystals is used for pers onal care and cosmetics.

Poison by intravenous route. Moderately toxic by ingestion, intraperitoneal, and subcutaneous routes. An eye irritant. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.

SPECIFICATION OF CAS: 2216-51-5 L-Menthol

ITEMS

SPECIFICATION

Solubility

490mg/l

Color

Colorless to white

Boiling point

212 °C (lit.)

Specific Gravity

0.89

Pka

15.30±0.60

BRN

1902293

Alpha

-51 o (589nm, c=10, EtOH)

Storage temp.

Store below +30°C.

Refractive index

1.46

Form

Crystals or Crystalline Needles

EPA Substance Registry System

Levomenthol (2216-51-5)

FEMA

2665 | MENTHOL RACEMIC

InChIKey

NOOLISFMXDJSKH-KXUCPTDWSA-N

Fp

200?°F

Vapor pressure

0.8 mm Hg (20 °C)

Density

0.89 g/mL at 25 °C (lit.)

Water Solubility

insoluble

Melting point

41-45 °C (lit.)

Merck

14,5837

Stability

Stable.

Optical activity

[α]22/D 49°, c = 10 in 95% ethanol

NIST Chemistry Reference

Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1R-(1?alpha?,2?beta?,5?alpha?)]-(2216-51-5)

CAS DataBase Reference

2216-51-5 (CAS DataBase Reference)

FAQ

1) What's the order procedure?

A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pre-paid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock.

Before production finished, we will contact you for shipment details, and the balance payment.

2) How do you check all the goods in the production line?

A: We have spot inspection and finished product inspection. We check the products of every batches when they go into next step production.

We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support for 889 Wet Desulfurization Catalyst for Brewery. In the process of production and operation, our company constantly carries out technical reform, innovation, improvement and development. We rely on advanced strategy and effective management, and strive to build a strong and advanced management enterprise through innovative development.

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