Can I get a sample before placing a bulk order?

Yes, samples are available upon request.

What are the main applications of this chemical?

It is widely used in alkaline car wash shampoos, water treatment, textile, detergents, and as a laboratory indicator.

Chemical Indicator Powder Phenolphthalein CAS 77-09-8

Name: Chemical Indicator Powder Phenolphthalein CAS 77-09-8
Brand: Chuanghai Biotechnology Co., Ltd.
SKU: 2067370132

Hebei, ChinaChuanghai Biotechnology Co., Ltd.

US$5.00-12.00

1 kg

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

77-09-8

Formula

C20h14o4

Model NO.

77-09-8

EINECS

201-004-7

Content

Standard

Application

Industry, Agriculture

Property

Organic Reagent

Outlook

White Sold

Sample

Available

Package

25kg/Drum

Transport Package

25kg/Drum

Specification

99%

Trademark

Chuanghai

Origin

China

HS Code

29322910

Production Capacity

50000tons/Year

Key features

Precise pH Indicator: Colorless to pink/red transition in pH range 8.2 - 10.0, ideal for alkaline solutions.

Versatile Applications: Used in car wash shampoo, water treatment, textile, detergents, and laboratory testing.

Excellent Solubility: Dissolves easily in ethanol and alkaline solutions without agglomeration or clogging.

No Residue Formula: Color fades completely after rinsing, ensuring no staining on paint, plastic, or rubber.

Stable Quality: Consistent batch quality with long shelf life, suitable for mass production.

Customization Available: Full customization, minor customization, and flexible options from samples or designs.

Fast Sample Supply: Samples available with prompt delivery and professional forwarder cooperation.

Company profile

Importers and ExportersExperienced TeamStandardized quality controlHigh Repeat Buyers Choice

Chuanghai Biotechnology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Tianjin Port, Shanghai PortAverage Response Time: ≤4.53h

About Our Factory & Business Background

AddressRoom 1801, Ximei Building, No. 6 Jianshe South Street, Qiaoxi District, Shijiazhuang, Hebei, China

Registered Capital10,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Kg

Supply Chain Partners8

Our Production Capability & Technical Expertise

Main ProductsBiotechnological Products, 19883-41-1, Ethoxylated Alcohol, Tall Oil Fatty Acid, Bisphenol a, Casein, Tannic Acid, Glyoxylic Acid, Tetradecane, N-Hexadecane-D34

Inspection Type for Finished ProductsRandom inspection(Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

Traceability of Raw MaterialsYes