Wholesale Top Quality China Manufacturers Food Grade Antioxidant Purity 99% CAS1948-33-0 USP/Bp TBHQ/Tert-Butylhydroquinone Powder

• CAS No.: 1948-33-0
• Formula: C10h14o2
• EINECS: 217-752-2
• Packaging Material: Food Additives
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: Tert-Butylhydroquinone
• Nutrient Composition: Food Grade
• Resource: Natural
• The content of active substances: ＞90%
• Product Namee: Tert-Butylhydroquinone
• Documents: COA/MSDS/TDS
• CAS No: 1948-33-0
• Transport Package: 1kg/Bag; 25kg/Drum
• Specification: 99%
• Trademark: Greenway
• Origin: China
• Production Capacity: 10000kg/Month

Product Description

Introduction

White or off-white crystalline powder; Slight odor, non-toxic; Principal component content ≥98.5%; Relative density 1.09; Melting point 212-218ºC; Solubility (g/100g solvent, 25ºC) : ethanol 35.1, ace tone 39.0, e thyl acetate 48.8, benzene 1.5, insoluble in ga soline, insoluble in water; It has the characteristics of colorless, pollution-free and easy to disperse. 
DTBHQ features

Function

1. Excellent antioxidant performance
DTBHQ has superior antioxidant effect and good photostability. Easily dispersed in polymer, does not affect vulcanization. In actual use, its antioxidant and anti-aging effects are equal to or better than the antioxidants 1010, 4010NA, 264 and other products commonly used in the industry, and can be used as a light stabilizer in coatings, paints and other products.

2. Good safety performance
DTBHQ is a non-toxic, odorless, colorless, non-polluting antioxidant. Toxicological performance test proved that the oral LD50>10.0g/kg of rats, no carcinogenic effect.
 

3. Good stability

The melting point of DTBHQ is 212-218ºC and the boiling point is 313ºC, which is higher than the melting point of 4010NA (80.5C), the melting point of 1010 (119-123ºC) and the melting point of 264 (70ºC), and has good heat stability, compatibility, high extraction resistance and low volatility. It can improve the thermal oxygen resistance stability, weather resistance and cracking resistance of various polymer materials.

Application

DTBHQ is suitable for the vast majority of organic polymers, is currently one of the most widely used industrial antioxidants, but also a variety of polyester inhibitor. Can be used in the following materials and products:

1. all kinds of rubber: Natural rubber (NR), neoprene rubber (CR), nitrile butadiene rubber (NBR), EPDM, Butadiene butadiene rubber (BP), styrene butadiene rubber (SBR) and other synthetic rubber and latex antioxidant DTBHQ, can delay the oxidation of vulcanized rubber and unvulcanized rubber and UV aging.
2. DTBHQ can be used as an antioxidant for lubricants, biodiesel (fuel oil) and oils (including cosmetics).
3. Can be used as a light stabilizer and antioxidant in coatings, paints, polyester adhesives and other products.
4. It is the same as the commonly used antioxidant, antioxidant, inhibitor and light stabilizer. In synthetic rubber, DTBHQ works well when combined with the antioxidant D NP. DTBHQ usually ranges from 0.1% to 2%, and can be used in combination with phosphite to further improve photothermal stability. 

Curcumin	Tetrahydrocurcumin	Phycocyanin	PQQ	NMN
NR-CL	NAD	Citicoline	Citicoline Sodium	Genistein
Oxidized Glutathione	L-Glutathione Reduced	Alpha Lipoic Acid	R(+)-alpha-lipoic acid	DL-lipoic acid
L-Carnosine	Beta-Glucan	Phosphatidylserine	EGCG	Theanine
Chitosan	Chitosan oligosaccharide	Berberine hydrochloride	S-Acetyl L-Glutathione	Zeaxanthin
Kaempferol	Urolithin A	Alpha GPC 99% 50%	Palmitoylethanolamide/PEA	Urolithin B
Lutein	Alpha Ketoglutarate	Creatine monohydrate	Fadogia Agrestis	Boswellic acid
Coenzyme Q10	Astaxanthin powder/oil	Chondroitin sulfate	Magnesium threonate	Collagen
Phenibut	BCAA	Ajuga Turkestanica Extract Turkesterone	Sulforaphane	Boric acid flakes
Hyaluronic acid	L-carnitine	Zinc Picolinate	Ghana Seed Extract 5-HTP	Melatonin
Resveratrol	GABA aminobutyric acid	Tauroursodeoxycholic Acid Tudca	ATP adenosine triphosphate	Artemisinin
Oleanolic acid	Naringenin	Bovine colostrum powder	BHB-Ca/Na/Mg	Pterostilbene

Vitamin A Series	Vitamin A Acetate Powder	Vitamin E Series	Mixed tocopherol Oil
	Vitamin A Palmitate Oil		Mixed tocopherol powder
Vitamin D Series	Vitamin AD3		D-gamma tocopherol Oil
	Vitamin D3 Powder		D-delta tocopherol Oil
	Vitamin D3 Oil		D-alpha Tocopherol Oil
Vitamin C (Ascorbic Acid)	Vitamin C(Ascorbic Acid)		D-alpha Tocopheryl Acetate Oil
	Calcium Ascorbate		D-alpha Tocopheryl Acetate Powder
	Sodium Ascorbate		D-alpha Tocopheryl Succinate Powder
Beta Carotene	Beta Carotene Powder	Vitamin K2 Series	MK-4 Powder/Oil
	Beta Carotene Oil		MK-7 Powder/Oil
Vitamin B Series	B1,B2,B3,B5,B6,B7.B9.B12		MK-9 Powder/Oil
Lipoic acid	Alpha lipoic acid	Vitamin K1	Vitamin K1
	R-(+) -lipoic acid

L-Cysteine hydrochloride monohydrate	L-Cysteine hydrochloride anhydrous	L-Cysteine	N-Acetyl-L-Cysteine
S-Carboxymethyl-L-Cysteine	L-Tryptophan	Glycine	L-Lysine monohydrochloride
L-Glutamic acid	L-Threonine	L-Arginine HCI	L-Leucine
L-Tyrosine	L-Cystine	L-Alanine	DL-Alanine
DL-Methionine	L-Methionine	L-Arginine base	L-isoleucine
L-Valine	L-Phenylalanine	L-Glutamine	L-Histidine
L-Histidine monohydrochloride	L-Lysine	L-Serine	L-Citrulline
L-Aspartic acid	L-Proline	L-Asparagine	L-Ornithine monohydrochloride
L-Hydrotyproline	B-Alanine	Taurine	Disodium succinate

 

Private Label OEM Capsules with Jar

1. Customized formulas and packaging.
2. High-quality labels and materials.
3. Various capsule capacities available.
4. Stringent printing and quality control.
5. Secure packaging and shipping.

Private Label Bag with powder

1. Customized sizel options for packaging bags.
2. Unique packaging design with customized printing.
3. Customized powder formula available.
4. Strict printing and quality control measures.
5. Secure packaging and transportation.
 

Q: What types of cosmetic raw materials do you supply?

We supply a wide range of cosmetic raw materials, including but not limited to whitening agents, moisturizing agents, antioxidation, emollients, surfactants, preservatives, pigments, and active ingredients to meet diverse formulation needs.

Q: How can I place an order for cosmetic ingredients?

To place an order, simply browse our product catalog, select the desired items, and follow the online checkout process. If you have specific requirements or need assistance, our customer service team is ready to help.

Q: What is the minimum order quantity for your cosmetic raw materials?

The minimum order quantity varies by product. You can find this information on the product pages or contact our sales team for specific details. Usually MOQ is from 1kg.

Q: Can I request a sample of a specific cosmetic ingredient before placing a bulk order?

Yes, we offer sample sizes for most of our products. You can request samples through our website, and our team will assist you in choosing the right products for your needs.

Q: What quality standards do your cosmetic raw materials adhere to?

Our cosmetic raw materials adhere to industry-standard quality and safety regulations. We ensure compliance with relevant standards and provide documentation, such as Certificates of Analysis, upon request.

Q: What payment methods do you accept for cosmetic ingredient purchases?

We accept various payment methods, including credit cards, bank transfers, and other secure online payment options. Details are available during the checkout process.

Q: How do you ensure the timely delivery of cosmetic raw materials?

We work with reliable shipping partners to ensure timely and secure delivery of your orders. You can track your shipment through tracking website and our customer service team is available to assist with any delivery-related inquiries.

Q: Do you provide technical support or documentation for the proper usage of your cosmetic raw materials?

Absolutely. We offer technical support and provide comprehensive documentation, including usage guidelines and formulation recommendations. Our team is available to address any technical inquiries you may have.