What are the payment terms?

We accept LC, T/T, and D/P as terms of payment.

What is the lead time for delivery?

The average lead time is within 15 workdays during the off-season and 1-3 months during the peak season.

Is this product approved by regulatory bodies?

Yes, it is approved by WHO and EPA as a non-hazardous additive and is required in ethylene glycol-based antifreezes in the US, EU, and Canada.

Bittering Agent for Accidental Ingestion Prevention Denatonium benzoate 98%

Name: Bittering Agent for Accidental Ingestion Prevention Denatonium benzoate 98%
Brand: Hangzhou Tianlong Biotechnology Co Ltd
SKU: 2203281365

Zhejiang, ChinaHangzhou Tianlong Biotechnology Co Ltd

Negotiable

1,000 kg

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

CAS No.

3734-33-6

Formula

C28h34n2o3

Model NO.

98%

Color

White

Appearance

Powder

Shelf life

2 years

Quality

TOP

Additive

Denatonium benzoate

Content

Standard

Application

bittering agent

Transport Package

Follow Customer's Request.

Specification

GB/FAO/SGS

Trademark

TOP AGRO

Origin

Zhejiang, China

HS Code

2942

Production Capacity

1, 000 T/Year

Key features

Extreme Bitterness: Detectable at 0.05 ppm, the bitterest known compound for aversive applications.

High Purity: Denatonium benzoate with 98% purity, CAS No. 3734-33-6.

Versatile Packaging: Flexible options: 25kg/drum, 25kg/bag, 1kg/bag, or custom liquid containers.

Wide Applications: Used in antifreeze, nail polish, pesticides, and alcohol denaturing.

Regulatory Approved: Approved by WHO/EPA as non-hazardous; required in antifreeze in US/EU.

Chemical Stability: Stable and compatible with most solvents like water, ethanol, and acetone.

Customization Available: Shelf life, quality, and packaging can be customized per client requirements.

Fast Delivery: Off-season lead time within 15 workdays; peak season 1-3 months.

Company profile

Hangzhou Tianlong Biotechnology Co Ltd

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-08-28Nearest Port: shanghai, ningboAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryHangzhou Tianlong Biotechnology Co., Ltd. is a China-based agrochemical supplier headquartered in Hangzhou, Zhejiang. The available information identifies it as both a trading company and manufacturer/factory, with six production lines, 6–10 R&D engineers, 6–10 quality-control staff, and ISO 9001 certification. Its product range covers insecticides, herbicides, fungicides, acaricides, plant growth regulators, and agricultural organic silicon, with multiple formulation types and support for varied packaging and order quantities. The supplier reports export activity across multiple regions and self-operated import/export rights. Evidence is insufficient to assess after-sales service, financial credibility, and customer cases. Monetary figures are omitted.

Supplier typeThe supplier is described as a trading company, manufacturer/factory, and crop-protection company specializing in the production, research, and export of agrochemicals. Its factory is located in Zhejiang, China, while its registered and head-office information places it in Hangzhou.

CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management system. No other certification is identified in the provided information.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes research and development of pesticides across formulations including WP, WDG, SC, EC, SL, SP, WS, EW, CS, FS, UVL, and DF. This directly supports formulation-development capability, although no specific patents, proprietary technologies, or new-product results are provided.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, a Zhejiang factory location, ISO 9001 certification, and the ability to produce multiple pesticide formulations. It also reports off-peak lead times within 15 working days and peak-season fulfillment of 2–3 months, indicating established production operations but seasonally longer delivery periods.

Customization capabilityThe supplier explicitly accepts orders involving different formulations, products, package types, and quantities, particularly for high-value, new, or complicatedly packaged products. Its quotation terms and accepted payment methods are also stated, but the slices do not specify technical customization limits or minimum order quantities.

Product Q&A

Q:What is the purity of Denatonium benzoate?

The product has a purity of 98% and is identified by CAS No. 3734-33-6.

Q:What are the common applications of Denatonium benzoate?

It is primarily used as a bittering agent in antifreeze, nail polish, pesticides, alcohol denaturing, and household cleaning products to prevent accidental ingestion.

Q:Is Denatonium benzoate toxic?

It is non-toxic in trace amounts but causes immediate vomiting if ingested, serving as an effective deterrent against poisoning.

Q:What packaging options are available?

For solids, we offer 25 kg/drum, 25kg/bag, or 1kg/bag. For liquids, options include 200Ltr/drum, 20L/drum, and various bottle sizes, all customizable.

Q:What is the shelf life of the product?

The standard shelf life is 2 years, but this can be customized according to client requirements.