C.I.颜料黄36

Name: C.I.颜料黄36
Brand: 济南圣和化工有限公司

CAS 37300-23-5ZnCrO4MW 181.4

C.I.颜料黄36（CAS 37300-23-5）属染料及颜料类产品，分子式 ZnCrO4，分子量 181.4。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	37300-23-5
分子式	ZnCrO4
分子量	181.4
熔点	316 °C
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	染料及颜料
类别	染料及颜料

应用领域

染料及颜料

C.I.颜料黄36主要应用于染料及颜料。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供应说明：C.I.颜料黄36 常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需 C.I.颜料黄36 以外的配套原料，也欢迎一并列出需求清单。

常见问题

C.I.颜料黄36 的 CAS 号是多少？

C.I.颜料黄36 的 CAS 号为 37300-23-5。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

C.I.颜料黄36 有什么用途？

主要应用于染料及颜料。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

C.I. Pigment Yellow 36 · CAS 37300-23-5 · ZnCrO4. UNII 05F2837HUF. Melting Point: 316 °C; Density: 3.40 g/cu cm; Density: 3.4 g/cm³.

Identification

CAS Registry Number	37300-23-5
PubChem CID	26089
Molecular formula	ZnCrO4
IUPAC name	zinc dioxido(dioxo)chromium
UNII (FDA)	05F2837HUF

Computed Descriptors

Molecular Weight	181.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	0
Exact Mass	179.849305
Monoisotopic Mass	179.849305
Topological Polar Surface Area	80.3
Heavy Atom Count	6
Formal Charge	0
Complexity	62.2

Physical & Chemical Properties

Melting Point	316 °C
Density	3.40 g/cu cm
Density	3.4 g/cm³
Density	3.4 @25 °C

Physical description & handling notes

Zinc chromate is an odorless yellow solid. Sinks in water. (USCG, 1999)
Liquid; Other Solid
Lemon-yellow solid; Insoluble in water; [ACGIH]
YELLOW CRYSTALLINE POWDER.
Yellow prisms
Lemon yellow powder

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
GHS notification summary	3.6% (5 / 140)

GHS Hazard Classification

GHS notification summary	3.6% (5 / 140)
Reported hazard statements	H302 (96.4%), H317 (96.4%), H350 (95%), H400 (95%), H410 (96.4%), H318, H334, H361

This chemical does not meet GHS hazard criteria for 3.6% (5 of 140) of reports.

H302 (96.4%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Zinc chromates are used primarily in priming paints to prevent corrosion. They are also used as pigments. [ACGIH]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
Leather Tanning and Processing [Category: Industry]
... Zinc chromates are employed primarily in priming paints used for metals, for which they provide resistance against corrosion. /Zinc chromates/
Zinc chromate is used as a corrosion resisting agent and as the pigment Zinc Yellow or Yellow 36. (L60)
Zinc chromate is produced by reacting an aqueous slurry of zinc oxide or hydroxide with dissolved chromate ions followed by neutralization, or by precipitation of dissolved zinc salts with dissolved chromate salts.

Synonyms

ZINC CHROMATE; 13530-65-9; Zinc Chrome Yellow; Zinc chrome; Buttercup Yellow; Zincro ZTO; Zinc chromate C; Zinc chromate O; Zinc chromate T; Zinc chromate Z; Zinc chromate AM; Basic zinc chromate; Zinc hydroxychromate; Zinc tetroxychromate; Zinc tetraoxychromate; Chromic acid, zinc salt

Frequently Asked Questions

What are the CAS number and molecular formula of C.I. Pigment Yellow 36?

CAS 37300-23-5; molecular formula ZnCrO4; molecular weight — g/mol.

What other names is C.I. Pigment Yellow 36 known by?

ZINC CHROMATE, 13530-65-9, Zinc Chrome Yellow, Zinc chrome, Buttercup Yellow, Zincro ZTO.

What is the regulatory status of C.I. Pigment Yellow 36?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is C.I. Pigment Yellow 36 classified as hazardous?

3.6% of GHS notifications report no hazard classification (5 of 140).

What are the key physical properties of C.I. Pigment Yellow 36?

Melting Point: 316 °C; Density: 3.40 g/cu cm; Density: 3.4 g/cm³; Density: 3.4 @25 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.