Antioxidants – CHEMICALS NOVA

Antioxidant 1290 CAS 35958-30-6

CHEMICALS NOVA — Wed, 11 Sep 2024 03:43:06 +0000

Antioxidant 1290 Quick Details

Chemical Name: Antioxidant 1290

CAS No.: 35958-30-6

Molecular Fomula: C30H46O2

Chemical Structure:

Molecular weight: 438.68

Appearance: White powder

Assay：≥99%

Antioxidant 1290 Properties

ITEMS	SPECIFICATION
Appearance	White powder
Density	0.975±0.06 g/cm3(Predicted)
Melt point	162-164 °C(lit.)
Boiling point	464.8±40.0 °C(Predicted)

Antioxidant 1290 Application:

Mainly used as an antioxidant.

Antioxidant 1290 Packaging and Shipping

25kg/carton drum or according to clients’ demand

Antioxidant 1290 Storage

Keep in dark, place,Inert atmosphere, Room temperature

4-Tert-Butyl-2-nitrophenol CAS 3279-07-0

CHEMICALS NOVA — Mon, 15 Jul 2024 09:09:07 +0000

4-tert-Butyl-2-nitrophenol

Chemical Name: 4-tert-Butyl-2-nitrophenol

CAS No.: 3279-07-0

Molecular Fomula: C10H13NO3

Chemical Structure:

Molecular weight: 195.22

Appearance: Light yellow clear liquid

4-tert-Butyl-2-nitrophenol Typical Properties

ITEMSSPECIFICATIONAppearanceLight yellow clear liquidPurity99.0minBoiling Point97 °C1 mm Hg(lit.)Density1.12 g/mL at 25 °C(lit.)

4-tert-Butyl-2-nitrophenol application:

antioxidant and light stabilizer,dyes

4-tert-Butyl-2-nitrophenol Packaging and Shipping

25kg drum

4-tert-Butyl-2-nitrophenol Storage

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

3,5-Di-tert-butylcatechol Cas 1020-31-1

CHEMICALS NOVA — Fri, 12 Jul 2024 08:58:27 +0000

3,5-Di-tert-butylcatecholQuick Details

Chemical Name: 3,5-Di-tert-butylcatechol; 3,5-di-t-Butylcatechol
CAS No.: 1020-31-1
Molecular Fomula: C14H22O2

Chemical Structure:

Molecular weight: 222.32

Appearance: White solid

Assay：98%

3,5-Di-tert-butylcatecholTypical Properties

ITEMS	SPECIFICATION
Density	1.0200 (rough estimate)
Boiling point	145 °C / 5mmHg
Melt point	95-100 °C(lit.)
Refractive Index	1.4576 (estimate)

3,5-Di-tert-butylcatecholapplication:

3,5-Di-tert-butylcatechol as an antioxidant, it can be used to prepare dyes, plastics and rubber

3,5-Di-tert-butylcatecholPackaging and Shipping

customized according to customer needs.

3,5-Di-tert-butylcatecholStorage

It should be stored in a clean, dry and cool place, preventing from sunlight, rain.

N-Phenyl-1-naphthylamine Cas 90-30-2

CHEMICALS NOVA — Sun, 28 Apr 2024 07:24:53 +0000

N-Phenyl-1-naphthylamine Quick Details

Chemical Name: N-Phenyl-1-naphthylamine

Synonyms: N-(1-Naphthyl)aniline
CAS No.: 90-30-2
Molecular Fomula: C16H13N

Chemical Structure:

Molecular weight: 219.28

Appearance: Light yellowish brown or purple flaky crystals

N-Phenyl-1-naphthylamine Typical Properties

ITEMS	SPECIFICATION
Density	1.1 g/cm3
Boiling point	226 °C15 mm Hg
Melt point	60-62 °C
Flash Point	188°C

N-Phenyl-1-naphthylamine application:

It is commonly used as antioxidant for tyres, hoses, adhesive tapes, rubber shoes, rubber cloth products and many other dark-coloured industrial rubber products, and can also be used as stabilizer for styrene-butadiene rubber.

N-Phenyl-1-naphthylamine Packaging and Shipping

25kg plastic bags lined with PE bags, paper-plastic composite bags, kraft paper bags

N-Phenyl-1-naphthylamine Storage

It should be stored in a cool, dry and well-ventilated place. Packaged products should be kept out of direct sunlight.

bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate cas 2516-92-9

CHEMICALS NOVA — Mon, 03 Aug 2020 07:42:10 +0000

Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate quick detail

Chemical Name: Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate

CAS No.: 2516-92-9

Molecular Fomula:C28H50N2O6-2

Molecular Weight：510.7064

Appearance: Orange or light red powder

Assay：≥98%

Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacateTypical Properties

Item	Specifications
Appearance	Orange or light red powder
Assay	≥98%
Melting Point	98-100℃

Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate Application

Ink materials, cosmetic additives

Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate Package

25 kg/drum

Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate Storage requirements

Store in a cool, ventilated warehouse.

Keep the container sealed.

Keep away from fire and heat.

hydroxypinacolone retinoate cas 893412-73-2

CHEMICALS NOVA — Wed, 03 Jun 2020 11:40:04 +0000

Hydroxypinacolone Retinoate

Hydroxypinacolone Retinoate Details

Chemical Name:Hydroxypinacolone Retinoate

CAS No.: 893412-73-2

Molecular Formula: C26H38O3

Molecular Weight:398.57812

MolecularStructure:

Appearance:Yellow powder or crystal

Hydroxypinacolone Retinoate Typical Properties

Appearance	Yellow powder or crystal
Identify	Complies
solubility	Does not dissolve in water
Residue on ignition	≤0.1%
Heavy metal	≤20ppm
Assay	≥95.0%
Appearance	Yellow powder or crystal
Identify	Complies

Hydroxypinacolone Retinoate Usage

A retinol derivative, which has the function of regulating the metabolism of the epidermis and stratum corneum, can resist aging, can reduce sebum spillage, dilute epidermal pigments, play a role in preventing skin aging, preventing acne, whitening and light spots. While ensuring the powerful effect of retinol, it also greatly reduces its irritation. It is currently used for anti-aging and prevention of acne recurrence.

Hydroxypinacolone Retinoate Packaging and Shipping

Packing: G/Aluminum foil bag

Hydroxypinacolone Retinoate Storage

Store in a cool, ventilated warehouse. The storage temperature should not exceed 37 ° C. It should be stored separately from oxidants and edible chemicals, and avoid mixed storage.