Hot selling high quality M-Methyl Red 20691-84-3



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Hot selling high quality M-Methyl Red 20691-84-3
Hot selling high quality M-Methyl Red 20691-84-3
Hot selling high quality M-Methyl Red 20691-84-3
Hot selling high quality M-Methyl Red 20691-84-3
Hot selling high quality M-Methyl Red 20691-84-3
Hot selling high quality M-Methyl Red 20691-84-3
Hot selling high quality M-Methyl Red 20691-84-3

Hot selling high quality M-Methyl Red 20691-84-3

  • Item No.20691-84-3
    MOQ1 Kilogram
Tag  sourcing
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Appearance Red-brown powder
Place of Origin CN;SHN
Usage Plastic & Rubber Pigment
Boiling point 486.2°C at 760 mmHg
Brand Name qdxigema
Model Number 20691-84-3
Vapour Pressur 2.89E-10mmHg at 25°C
Color Red-brown powder
Flash point 247.8°C
Name M-Methyl Red
Form Colored Mica Pigment Powder
Refractive Index 1.592
Style Organic Pigment
Type M-Methyl Red
CAS No. 20691-84-3
Other Names M-Methyl Red

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Selling Units:
Lead Time:
Quantity(Kilogram)1 - 1>1
Est. Time(days)1To be negotiated
Product Description



M-methyl red is also called 3-((4-(dimethylamino)phenyl)azo)benzoic acid, and its molecular formula is C15H15N3O2.


The molecular weight is 269.2985, which is a chemical dye.


M-Methyl Red Basic information 
Product Name:M-Methyl Red
Synonyms:3-((p-(dimethylamino)phenyl)azo)benzoicacid;3'-carboxy-4-dimethylaminoazobenzene;m-((p-(dimethylamino)phenyl)azo)-benzoicaci;4-DIMETHYLAMINOAZOBENZENE-3'-CARBOXYLIC ACID;p-Dimethylaminoazobenzene-m-carboxylic acid ;3-Methylred;n-Methylred ;3-((4-(Dimethylamino)phenyl)azo)benzoic acid
Mol File:20691-84-3.mol
M-Methyl Red Chemical Properties 
Boiling point 412.44°C (rough estimate)
density 1.1385 (rough estimate)

M-Methyl Red Spec.:

Product Namem-Methyl Red
Synonyms3-((4-(Dimethylamino)phenyl)azo)benzoic acid
CAS No.20691-84-3
Appearance Red-brown powder
pH change range2.0(red)-4.0(yellow)
Sulfated ash0.2% max
Packaging & Shipping





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Company Information

Qingdao Xigema Chemical Co., Ltd. Import And Export Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Xigema is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

Qingdao Xigema has become the"Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".Qingdao Xigema has 21 subsidiaries and holding companies.







Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
Click the Alibaba"Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.


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